From paying attention to water quality to paying attention to water ecology —— A direct attack on the "physical examination" of the Yangtze River

  Xinhua News Agency, Wuhan, May 13th: From focusing on water quality to focusing on water ecology — — The Yangtze River "big physical examination" hits directly

  Xinhua News Agency reporter Li Siyuan

  "This is a lake area, and there is a risk of contracting schistosomiasis. Don’t touch the water with your arms." At 2 o’clock on the afternoon of May 13th, in Dongting Lake, the middle reaches of the Yangtze River, under the reminder of colleagues, Han Tangrui, a post-90s monitor, pulled up the mud collector from the bottom of the water with his body close to the boathouse. The weight of 40 or 50 kilograms of mud collector and sediment made his face red.

  Han Tangrui comes from the Ecological Environment Monitoring and Scientific Research Center of the Yangtze River Basin Ecological Environment Supervision Administration of the Ministry of Ecology and Environment, and is also a staff member of the pilot monitoring of water ecological assessment in the Yangtze River Basin in the spring of 2023.

  The picture shows the monitor collecting zooplankton samples. Xinhua News Agency reporter Xiao Yijiu photo

  In April this year, under the leadership of the Ministry of Ecology and Environment, the pilot monitoring of water ecological assessment in the Yangtze River Basin was launched in the spring of 2023. Monitoring personnel from the Yangtze River Basin Ecological Environment Supervision Administration and other units will comprehensively monitor the water ecology of 331 points in the main stream, key tributaries and key lakes and reservoirs of the Yangtze River from Qinghai to Shanghai within two months to find out the water ecological base of the Yangtze River and make a "big physical examination" for the mother river of the Yangtze River.

  According to the job requirements, the main task of Han Tangrui and his colleagues is to collect samples of macrobenthic invertebrates and zooplankton. "These creatures are important indicators of the health of water ecology. Macrobenthic invertebrates, although called ‘ Large ’ In fact, they are not big, some species are only a few millimeters in size, but they are very sensitive to changes in environmental conditions such as hydrology, water quality and climate, and are called ‘ Underwater sentry ’ 。” Han Tangrui introduced.

  The picture shows that the monitoring personnel are measuring the on-site parameters of water ecological environment. Xinhua News Agency reporter Xiao Yijiu photo

  In recent years, with the continuous promotion of the great protection of the Yangtze River, the ecological environment protection in the Yangtze River Economic Belt has undergone a turning point, and the ecological environment quality has been continuously improved. "The water quality is constantly improving, and the proportion of water quality section of Grade III exceeds 98%, which means that it is necessary to improve the health of the Yangtze River ‘ Portrait ’ In addition to using traditional physical and chemical indicators of water quality, we have to rely on higher-level water ecological monitoring. " Xu Yi, director of the Yangtze River Basin Ecological Environment Supervision Administration, said that China plans to take the lead in establishing a water ecological assessment mechanism in the Yangtze River Basin, and to establish this mechanism, it is necessary to conduct a comprehensive "physical examination" of the Yangtze River.

  According to reports, in order to more accurately grasp the water ecological status of the Yangtze River and lay the foundation for the water ecological assessment of the Yangtze River Basin, this year, the Yangtze River Basin Ecological Environment Supervision Administration added two indicators, namely river epiphytic algae and lake phytoplankton, to enrich the monitoring dimension.

  Xu Wei said that from focusing on water quality in the past to focusing on water ecological changes now, carrying out water ecological monitoring as the "big physical examination" of the Yangtze River is itself progress and innovation, which indicates that the main task of ecological environmental protection in the Yangtze River has shifted from water pollution prevention to equal emphasis on water ecological environmental protection and restoration.

Evaluation of old graphics card GTS250: Looking at the progress of 65/40/28 nm

  [PConline evaluation]Recently, the graphics card industry is full of news about GTX780, which is fascinating, but it is not something that ordinary users can consider. Let’s look back at the actual products. A series of old graphics card tests, we have been reflected by many netizens, this time we should test GTS250 at the request of netizens.

  The graphics card is called "GTS250", and familiar netizens know that this is the "mysterious" power of NVIDIA, which has changed from 9800GTX+. The specifications and parameters are just like 9800GTX+, and there is a significant change in memory. At that time, the core of NVIDIA G92 was old.

GTS250 evaluation

  After years of baptism, the high-end old cards many years ago are no different from the performance of general mainstream graphics cards. This time, we use another test method to see the performance differences of GTS250, GTS450 and GTX650. These three graphics cards use three different architectures and three different technologies, which also represent three different eras.

Comparison of three products with "5":

Graphics card comparison

  Although it also had a "5", GTS250 was launched in the mid-to high-end market of 999 yuan at that time, pushing HD4850. Similarly, GTS450 is also used as the mid-end market of 899 yuan, and HD6770/6750 is suppressed within 1,000 yuan. By GTX650, the market it faces has become the mainstream level, and this "5" has been devalued more and more.

  GTS250 uses the "G92" core which has entered dusk at that time (it has been used for three generations). Although the technology is a little old, its performance is still a bit worth seeing. When it comes to GTS450, using the mature Fermi architecture, the most brilliant period is not that it can suppress HD6750, but that the GTX650 introduced later is expensive, which makes GTS450 have a short spring. GTX650 is currently using NVIDIA’s most advanced Kepler architecture, with excellent energy consumption ratio, but the price is still slightly higher.

Comparison of parameters and specifications of GTS250, GTS450 and GTX650
display card
GTS250 GTS450 GTX650
structure
G92 GF106 GK107
craft
65nm 40nm 28nm Core area 330mm2 228mm2 118mm2 Number of transistors 754m 1170m 1300m Stream processor 128 192 384 ROPs 16 16 16 Texture unit 64 32 32 memory wide 256bit 128bit 128bit core frequency 738MHz 783MHz 1058MHz Memory frequency 2200MHz 3608MHz 5000MHz Memory capacity 1GB GDDR3 1G GDDR5 1GB GDDR5 Directx support directx 10 directx 11 directx 11

  If you want to know the positioning of the graphics card at that time, then it is most direct to look at the memory width. Due to the high cost of GDDR5 at that time, GTS250 still used GDDR3 video memory, with 256bit width and 64 texture units, which could not hide its high positioning at that time. As for the current GTX650, except for more stream processors, other parameters are relatively simple.

Graphics card comparison
Ming Xin Shi Jie feng GTX650Ti-1GBD5 brilliant edition  picture  evaluating  forum  quote  Net purchase price  

  This time, we received three graphics cards from Mingxin, which were used to test the performance and power consumption differences of these three graphics cards: GTS250, GTS450 and GTX650. These three graphics cards use the three-generation architecture of Trass, Fermi and Kepler respectively, and the three processes of 65 nm, 40 nm and 28 nm are also models with the word "5" in the middle. What will happen? We’ll leave right away.

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Introduction of test platform and description of test method

hardware platform
CPU Intel 3770K mainboard Intel Z77 memory DDR3 1600 4GB×2(8-8-8-24) hard disc Western Digital 1TB 64M SATA3 black disk Power Supply  LEPA G1600-MA-EU display card
NVIDIA GTS250(738/2200MHz)
NVIDIA GTS450(783/3608MHz)
NVIDIA GTX650(1050/5000MHz)
software platform
operating system Windows 8 +DirectX 11

Graphics driver

NVIDIA GeForce 320.14 beta

test item

Theoretical performance test:
New 3DMark
3DMark Vantage
Game performance test:
Glorious mission
Batman Forrest Gump
Battlefield 3

Cry of the Island 3
tomb raider 9
max payne 3
Subway: The Last Dawn

  In order to unify the performance of the platform, we use the high-end 3770K platform to ensure that it does not cause system bottleneck, which is more convenient for the performance of the graphics card. We use the latest driver 310.14 beta at present, and add a new game "Subway: The Last Dawn". Of course, the games all choose DX9 or DX10 running mode.

Theoretical test scores:

  Because some graphics cards don’t support DX11, we tested 3DMark Vantage and the new 3DMark, and the results are for reference only.

Graphics card test

Graphics card test

  Test summary:Judging from the test results, the progress of the three graphics cards is relatively balanced. The score displayed by 3DMark Vantage, GTS450 is twice as high as GTS250, regardless of its accuracy, at least the detected result mainly depends on the graphics card. As for the Cloud Gate scenario of the new 3DMark, it is more about the performance of the platform.

Test software settings
software set up 3DV
《3DMark  Vantage》
Extreme mode New 3DMark
New 3DMark
Cloud Gate scene

● Popular game masterpiece test

  In order to make it easier for everyone to read, we have simplified the description of the game and compiled a variety of games into a big chart to make the comparison of the results more intuitive.

On the Significance of Game Frame Number (FPS)

  The number of game frames is a standard to reflect whether the game runs smoothly, which can be classified in most cases.No playability:The number of frames is less than 30FPS;;Acceptable:30-50 frames;Smooth operation:50-60 frames;Perfect operation:The number of frames is greater than or equal to 60. That is to say, under normal circumstances, the number of frames is greater than 60, which is of little significance. At this time, you can increase the quality of the game to get more visual effects.

Graphics card test

  Now many new games use DX11 interface, and we adjust most of them to DX9 or DX10 mode. From the test of the game, GTS250 is not as bad as 3DMark Vantage shows. At least GTS450 is not twice ahead of GTS250, and the performance of the three in the game is more like the performance of the new 3DMark.

  In addition, we also see that it is not impossible for GTS250 to play mainstream games in full HD resolution, but there is basically no enjoyment in image quality special effects.

Summary of evaluation results
GeForce GTS450 PK GTS250  +19% GeForce GTX650 PK GTS450  +21% GeForce GTX650 PK GTS250 +44%

  To sum up the achievements of the three graphics cards, the performance improvement of each generation is about 20%. We can guess that GTX750 may be 120% of GTX650, and perhaps GTX750 is a GTX650Ti vest (see GTX770 vest GTX680).

Settings and measurement methods of tested games
game Game settings test method
Batman: The City of Forrest Gump Turn off DX11 detail option, 1920×1080, 4A antialiasing. Bring your own Benchmark for testing. Test game
Glorious mission
Select DX9 configuration to enter Benchmark, start high mapping mode, start post-processing, dynamic blur, 4MSAA. Benchmark tests. Test game
Marx Payne 3

DX10, the game quality is all normal, 1920×1080.

Using Fraps records, in the second quarter of the second level, the protagonist jumps off the bar and fights. test item
Battlefield 3
Global picture quality middle, 1920×1080 Using Fraps, the "Hunting Action" level starts from boarding the plane. Subway: The Last Dawn
Subway: The Last Dawn Select low, DX10 mode, AF4AA, 1920×1080 for global image quality. Self-contained benchmark test Tomb Raider
Tomb Raider 9
1920×1080 Global image quality middle  Bring your own Benchmark for testing. game
Lost planet 2

1920×1080 Global picture quality middle, 4mxaa

Using Fraps, record the first scene of bechmark.

Platform power consumption test:

  Before the test, it should be noted that since the independent power consumption of the graphics card cannot be tested, all the power consumption scores in this round of test are the power consumption of the whole machine, and the power consumption tester is used for testing during the test. During the test, we run Tomb Raider 9 benchmark to test the average power consumption of the platform.

Platform power consumption

  Test summary:The technology is more and more sophisticated, the architecture is more and more advanced, and the power consumption is lower and lower. In the previous GTS250, the power consumption of the platform was 238W, while the GTS450 with stronger performance was 225 W. In Kepler’s generation, the power consumption was as low as 158W W.

  Compared with GTS250, GTS450′ s energy consumption progress is mainly achieved through the improvement of technology, and GTX650′ s performance is like this. In addition to the improvement of technology, streamlining general-purpose computing is also one of the means.

Summary of PConline evaluation room:

GTS250 ladder diagram position guide

Graphics ladder diagram

  PConline ladder diagram description:From the test, it can be seen that the performance difference between GeFoece GTS250 and GTS450 is about 20%, which is smaller than that of GTS450 and GT640. We define that GTS250 has better performance than GT640, as shown above in the ladder diagram.

● What is the value of ●GTS250?

  Looking back at GTS250, the listing price at that time was $149, which was close to 1,000 yuan at that time. What now? Although there are no new graphics cards, let’s go to the second-hand forum to see the current market.

Second hand price
The picture is intercepted in this forum (the value is also the best in 200 yuan)

  At present, GTS250 is probably worth 250 yuan. In four years, the value has shrunk to 1/4 of that at that time. Once again, we must feel the fall in price speed of IT products. With the performance of GTS250, you can still enjoy the game now. The price in 200 yuan is better than buying a GT630.

●GTS250 upgrade or purchase suggestion.

  At that time, with the GTS250 graphics card, most platforms used Xiaolong quad-core, Kourou E8400, or Kourou quad-core platforms. Compared with the current CPU performance, it is not bad, probably reaching the level of X4 740, and the performance can also be exerted with the current mid-range graphics card.

Upgrade suggestion

   For those friends who are about to retire from GTS250, we suggest to consider GTX650Ti, whose performance is far superior to that of GTS250, and its power consumption is lower than that of GTS250, and its energy consumption ratio is good. As for the friends who want to change to a new platform, according to the consumption level, they should buy the I5 grade at present, and of course they will match the GTX660Ti.

  The improvement of GPU technology and the update of architecture can improve the performance and power consumption of graphics cards, which will be reduced to 1/4 in four years. After four years, is HD7990 worth 2K? In the next issue, we will test the previous God cards, such as GTX295 and HD4870x2, and now the performance is equivalent to what price of graphics cards.

Craftsmen of Great Powers: Rope-making Technicians after 1980s set four firsts in China rope industry.

  Qingdao, China Broadcasting Network, July 19 (Reporter Jing Wong) "I stayed in the workshop for two days and one night when I was developing a new type of rope, and sometimes I fell asleep directly holding the rope when I was tired". At noon on July 19th, the weather in Qingdao was unbearable. Xu Lianlong, a post-80s rope-making technician of Hailiya Group, led the reporter straight to the rope-making workshop. The noise in the workshop was as high as 80 decibels, and it was laborious and even harsh to hear what others said, but it was the research and development "position" that Xu Lianlong had been sticking to for the past 8 years.

  If not introduced by others, ordinary people wouldn’t have thought that this gentle and shy guy, even some "silly" post-80s boys, has participated in the research and development of ropes in the field of special ropes, which has set four firsts in the rope and cable industry in China, and the developed marine special ropes have been successfully applied to major national scientific research tasks such as Jiaolong, Science and Snow Dragon.

  Eight years ago, Xu Lianlong, who graduated from the Textile Engineering College of Qingdao University, gave up his position as a civil servant in Qingdao Entry-Exit Inspection and Quarantine Bureau, which was envied by outsiders, and resolutely went to the production line, drilling and developing ropes with old workers as an apprentice, and dealing with all kinds of boring machinery and ropes every day. In Xu Lianlong’s words, it is normal not to go home for half a month, and sometimes he directly eats and lives in the workshop, which is more than eight years.

  Eight years later, with his passion for research, Xu Lianlong, who is only 32 years old, has filled many gaps in the field of rope making in China and participated in the world’s largest submarine cable project — Among the major national scientific research tasks of "Strategic Pilot Science and Technology Project of China Academy of Sciences-Marine Special Instruments and Equipment Project". In addition, the marine special rope developed by it was also recognized as a "specialized, refined, special and new" product in Qingdao, and was listed in the National Science and Technology Innovation Fund project, and won the second prize of China Marine Engineering Science and Technology.

  Although Xu Lianlong has been promoted to deputy director of the Technology Center, he is still engaged in research and development. He hopes that the key technology of special ropes in China will no longer be restricted by foreign countries in the future, and at least let the world know that the ropes in China are no worse than any other country.

  Giving up civil servants to learn a trade has become attached to the rope.

  In 2008, Xu Lianlong, a textile major, graduated from Qingdao University and was admitted to the civil service position of Qingdao Entry-Exit Inspection and Quarantine Bureau with 700 people competing. "At that time, civil servants were a temptation to me, and in the year of college entrance examination, I was transferred to a strange textile major because I wanted to take a normal college entrance examination. At that time, like all graduates, I would have a mentality of seeking stability, but in fact, my position was not very consistent with my major." Xu Lianlong told the reporter of Yangguang.

  One year before graduation, Xu Lianlong worked as an intern with the master rope maker in the workshop of Hailiya Group for a period of time. At first, he just thought it was related to his major. After in-depth practice and "groping" with the master rope maker in the workshop, Xu Lianlong was somewhat "tempted" to study rope.

  "Although I was admitted to the civil service for inspection and quarantine, I didn’t know much about my major, so after repeated consideration, I gave up my stable civil service job and resolutely chose to go to Qingdao Hailiya Group to deal with all kinds of strange ropes in the workshop. At that time, I thought that since I chose, I wouldn’t regret it." Xu Lianlong’s idea at that time was very firm.

  After Xu Lianlong joined Qingdao Hailiya Group, he began to fully contact the rope industry. However, he found that the research and development of rope in China is still a very unpopular field, and there was a serious technical gap between China and advanced countries in rope production. Even ordinary coarse cloth clothing ropes have to rely on imports for a long time. At that time, Xu Lianlong made up his mind to make a modest effort to change the "embarrassing" situation of rope in the world.

  Less than a year after being promoted to the R&D department, the company handed over the research and development task of a new rope to Xu Lianlong to complete independently. The customer demanded that the rope must meet the American standard. If the rope produced cannot enter the American market, the enterprise will face claims, which is a big test and challenge for Xu Lianlong, who has just entered the business.

  However, Xu Lianlong worked overtime day and night to clarify the entry threshold of American cable and enterprise requirements, accurately "translated" American standards into enterprise production standards, and finally shortened the original research and development time from at least three months to one month.

  Since then, Xu Lianlong has become more obsessed with the development of ropes. He often "stayed out all night" at the critical stage of developing new ropes in the workshop, and later simply lived in the staff dormitory. "I am often 3-4 hours late for a date with my wife. Later, we directly agreed that if the meal lasts more than an hour, it will be cancelled automatically." This seemingly cute post-80 s guy also has a little embarrassment for his wife.

  Because 90% of the time is usually spent on the study and development of ropes, and he has less spare time and is not very sociable, Xu Lianlong and his lover met in Qingdao Hailiya Group, and they often worked together and became attached to each other for a long time. "My wife was also interested in my concentration, practicality and obsession with the rope industry." Xu Lianlong is a little shy.

  The "rookie" in the industry has become an "eagle" after studying for 8 years.

  "The floating rescue rope on the water surface used in the flood fighting and rescue period in the south a while ago must have been developed by our workshop. This rope has its own fluorescent effect. When the officers and men of the armed police rescue at night, the rescued person can judge the safe position according to the light of the rope and be rescued." Today, Xu Lianlong has become one of the authoritative experts in the field of ropes in China. When introducing all kinds of ropes developed by himself to reporters, it is like introducing his own "baby".

  In Xu Lianlong’s view, R&D work has never been accomplished overnight, and it needs enough patience and long-term accumulation.

  In 2009, Xu Lianlong, who went deep into the R&D department, received a task to develop a rope for scientific research vessels. The rope studied by Xu Lianlong is called geophysical prospecting cable, which is used to survey Haiyang natural gas and other resources. A vessel needs to tow 6 to 12 geophysical prospecting cables, each of which is at least 6 kilometers long, forming a fan-shaped operation surface on the sea surface. In the deep-sea application process, many exploration equipment needs to be hung. In order to ensure that the signal lines on the exploration equipment are not broken in the complex deep-sea environment, In addition, in order to ensure the stability of ship data transmission, the geophysical cable must be stabilized at the bottom of the sea.

  "Because our detection time is long and the seawater is corrosive, if we use metal materials, it will increase the load of the scientific research ship, and it will corrode from March to May. I can only re-select raw materials from all over the world. At that time, we selected materials from more than 40 raw materials from 200 manufacturers, and each of them had to undergo rigorous experimental testing." Xu Lianlong introduced.

  Three months after developing the marine cable, Xu Lianlong lived directly in the laboratory, tested and checked the performance of more than 40 kinds of raw materials, and finally found a suitable experimental material.  

  Then, Xu Lianlong carried out in-depth research and development from the aspects of weaving technology and treatment technology. After twisting the inner core, braiding the inner core, braiding the sheath, hot drawing and cold drawing, a qualified rope is finished. However, behind the complicated process, there are still countless technical indicators that need to be overcome, such as how many turns each rope core needs to twist, what level of twisting strength, and how much density and diameter the braided rope core needs to reach … … Every process has to be repeated hundreds of times. After more than a year’s hard work day and night, Xu Lianlong and his team finally succeeded in developing an extensible geophysical rope that can replace steel cables, breaking the situation of foreign imports.

  "It was a bit boring at first, but I thought that this type of rope has not yet been successfully developed by a domestic manufacturer, so I can slowly calm down." Xu Lianlong recalled that the research and development stage at that time was quite emotional.

  In 2011, the marine geophysical cable developed by Xu Lianlong went to the Pacific Ocean for scientific investigation with the Jiaolong, but no one would have thought that the research and development of the geophysical cable came from the hands of Qingdao post-80 s boys.

  "Xu Lianlong usually feels very practical, and what is valuable is that he really loves this industry, is practical and focused, and has no shelf." Colleagues who have worked with Xu Lianlong for many years commented on him.

  Not only that, in the process of researching and developing the cables needed in the aerospace field, Xu Lianlong is faced with hundreds of brand-new technical standards, and to reach each standard, numerous repeated experiments are required.

  At present, Xu Lianlong is not only the deputy director of the R&D center of the group, but also the deputy general manager of the subsidiaries of the group, but still insists on doing research. "In addition to ropes, our company is also involved in the emergency field, such as the fire apron that I am doing experimental research and development now." Xu Lianlong believes that once the research and development is successful, it will occupy some market share.

  On January 9, 2015, the self-cooling life-saving descent control device for high-rise buildings led by Xu Lianlong was selected as the national similar product in CCTV10 "Inventing DreamWorks" column. In the process of developing life-saving descent control device for high-rise buildings, Xu Lianlong visited ten construction sites and families, large and small, in order to understand the shortcomings of similar products and the real needs of users.

  In the eight years’ working experience so far, Xu Lianlong, who is only 32 years old, has invented hundreds of new ropes, and obtained seven invention patents and eight utility model patents. The special rope he participated in the research and development has set four firsts in the rope industry in China, namely the China depth, which can be applied to the depth of 8000 meters under the sea; China accuracy, the slip between the cable skin and the inner core is zero; China strength, the strength is 2-5 times that of the same diameter steel cable; China temperature, which does not decompose or melt in the environment of-196℃ to 560℃.

  Talking about craftsman spirit: it is indispensable to be willing to study hard and interested.

  Xu Lianlong, who is only 32 years old, won the company’s innovation award almost every year. On the 2015 commendation wall of Hailiya Group, Xu Lianlong wrote such a passage: Young people, it is more important to see tomorrow, seize today, forge ahead in peace, and you will create a miracle before the sunrise tomorrow.

  "At present, the young people I come into contact with are a little impetuous and complain a lot about their work, but if we want to know that the post-80s and post-90s will soon become the main force of national development, we should realize the gap between China and foreign countries in terms of ropes and cables, and we must be able to bear hardships, be willing to study and be interested in both." When it comes to this, Xu Lianlong is a little worried.

  According to data, the average life span of small and medium-sized enterprises in China is only 3.7 years, of which more than 80% are family businesses. But the average life expectancy of European and Japanese enterprises is 12.5 years. Xu Lianlong believes that the source of an enterprise’s success lies in product quality, and quality comes from our craftsman spirit, which needs to be able to endure hardships, be willing to study and keep loving.

  Xu Lianlong introduced that a manufacturer who visited a toilet in Japan a while ago made R&D products that were popular all over the world. However, the factory building is not a factory with modern facilities in common sense, even a little shabby, but Japanese craftsmen will treat R&D products as their own children and enterprises as their own careers. At present, Hailiya Group has less than 500 employees, so there are few private enterprises in China, but there are more than hundreds or even thousands in Japan, which is worthy of our consideration.

  For Xu Lianlong, the "artisan spirit" not only embodies the careful construction of rope and other products, but also constantly absorbs and learns the most advanced foreign technology, keeps learning, creates its own core technology, keeps pace with the times, builds a national brand, and at least lets the world know that China’s rope and rope are not bad. "

  Hailiya Group is a century-old enterprise. In recent ten years, it has suddenly transformed from an enterprise selling tie ropes into a leader in the high-end rope industry, and Xu Lianlong is one of the fastest growing people in the development of Hailiya Group. In Xu Lianlong’s view, enterprises are very important for the cultivation of young people, hoping that enterprises can give young people more opportunities, and he is one of the beneficiaries. During the conversation, Xu Lianlong kept repeating a sentence: Be grateful, the cultivation of an excellent craftsman must be related to the cultivation of enterprises and the policy support of the state.

  For Xu Lianlong, who will become a father in a few months, he hopes that his children will be responsible people in the future.

Ben Affleck joined the disaster film "Falling into the Earth" or directed and acted.

1905 movie network news Ben Affleck is expected to star in the tornado movie Falling to Earth, which is adapted from Kate Southwood’s novel of the same name and written by Hillary Seitz ().


The novel was published in 2013. The story took place on March 18th, 1925. Marah, a small town in Illinois, USA, suffered the worst tornado disaster in American history. The whole town was razed to the ground, and hundreds of people were killed, injured and homeless. Only Paul Graves and his family were spared from the disaster and suffered no losses.After the tornado, the graves family gradually accepted their fate and the fact that they were in sharp contrast with their neighbors.


According to the description of the novel, "they watched helplessly as the town was rebuilt from the ruins, and their friends and neighbors began to wonder and resent. How could this family be the only one who survived? As the town began to rebuild and recover, the family misjudged the growing hostility around them, which led to tragic results. "


Once released, Falling into the Earth won high praise from The New York Times and other media. The New York Times called the work "absolutely gorgeous". "The novel has a beautiful structure and a keen psychological description, which is a meditation on various lost emotions."


It is reported that Affleck will direct the film, but at present it is only certain that he will play the leading actor Paul Graves, and the negotiations between the two sides have not been completed. Affleck’s recent film was produced by Netflix, and he has just finished filming "The Road to Return" and "Father’s Last Wish".


Affleck has directed two films, one was released in 2016, and the other won the Oscar for Best Film in 2013. Now he will also star and direct the new version of The Prosecution Witness, and co-produce with his good friend Matt Damon. The film is adapted from agatha christie’s classic novel of the same name. In 1957, the original film was directed by billy wilder, a famous Hollywood director, starring marlene dietrich and Charles Laughton. It is a classic suspense film about court crimes.

At present,"Falling into the Earth" has not yet announced the shooting time and release date.


Ada photo tidbits exposure girl feels full of bee waist and hips.

Ada’s skin is as transparent as a girl.

Ada’s skin is as transparent as a girl.

Ada’s skin is as transparent as a girl.


1905 movie network news On May 10th, a group of studios in Ada took photos of the highlights. In the photos, Ada’s black straight hair was soft and drooping, the air bangs were fashionable and the age was reduced, the long silver earrings modified the face, the silver suspender dress was more transparent and white, the red lips were bright and long, the hair was fluttering, the temperament was bright and moving, and the career line was eye-catching. In the tidbits, Ada also listened carefully to the photographer’s explanation of the shooting script, quiet and earnest, and full of intimacy.


Ada listened carefully to the photographer explaining the shooting script.

Ada silver dress with suspenders is fresh and elegant.

Ada silver dress with suspenders is fresh and elegant.

It is reported that Ada’s partner Li Rui, Liu Genghong and Li Chuan’s brand-new variety show "Enjoy Beauty" premiered today. Among them, Ada is not only the only female guest, but also has different forms of cooperation with three male guests. As the representative of the Almighty Goddess, she has put forward many views representing women’s positions for amateur players, with frequent golden sentences and online business. In terms of film and television works, Ada co-starred with Qin Hao, Cai Guoqing, Wang Terry and Bao Wenjing, and it was scheduled to be released nationwide on July 13th in the summer vacation. This film was adapted from the best-selling juvenile adventure series novel created by Leo Phantom, and it was the first juvenile fantasy adventure film in China. Ada owned his own pub in it, so he must be a wise and independent woman. The films from Wang Leehom, Victoria Song, Godfrey Tsao, Wu Qianyu, Gao Shengyuan, Chilam, Li Yuan and Wu Jiacheng are also expected to meet with you this year. In addition, Ada also starred in the two TV series "Wu Dong Gan Kun" and "Back to the Ming Dynasty as a Prince Yang Ling Biography". In the TV series "Wu Dong Gan Kun" which will land on Hunan Satellite TV in the summer, Ada plays the glamorous but hidden villain "Mu Qianqian". In the Biography of Yang Ling, who was co-starred by Ada’s partners Jiang Jinfu, Crystal and Wayne, she was incarnated as "Cheng Qiyun" with both civil and military skills, and her double charm attracted a lot of attention.


After 12369 is stopped, it is more convenient for these channels to report pollution! (Attached with tutorial diagram)

"Good things don’t need you to remember them deliberately, and they will leave a deep impression on people." At the regular press conference of the Ministry of Ecology and Environment held a few days ago, Li Tianwei, director of the Office of the Leading Group for Ecological Environment Emergency Command of the Ministry of Ecology and Environment, used the above words to respond to questions from media reporters about the "12369" environmental reporting hotline.

Since 2001, the "12369" environmental protection hotline has registered and accepted more than 6.7 million complaints and reports for 24 years, which has promoted the solution of pollution problems around a large number of people.

Today, the "12369" hotline has been officially discontinued, but the inheritance of gathering the wisdom of all people and becoming everyone is still continuing.

At the press conference, Li Tianwei introduced that at present, the national ecological environment complaint reporting management platform is becoming a new "connecting bridge" for communication between the masses and the ecological environment departments.

Where is this platform used? How to use it specifically? What you care about, sort it out!

Network operation is convenient and fast.

The reporter learned that after the 12369 environmental hotline in many places was deactivated, it was integrated with the local 12345 government hotline. For local environmental pollution complaints and reports, feedback can be given through the 12345 hotline.

In addition to the hotline, there is also a "National Management Platform for Letters, Visits, Complaints and Reports on Ecological Environment" for the public to report environmental pollution, which is mainly presented through the official website of the Ministry of Ecology and Environment and the official WeChat channel.

At present, in the "Interactive Exchange Zone" on the official website of the Ministry of Ecology and Environment, there are special reporting columns, which are divided into "ecological environment network complaints and reports" and "ecological environment WeChat complaints and reports".

The public clicks into the "eco-environmental network complaints and reports" to see the main page of the "national eco-environmental complaints and reports platform".

Click "I want to report" according to the operation, and then enter the administrative division selection. After selecting the corresponding area, you will enter the details of the report. Here, the reporter should fill in the detailed report information, describe the pollution problem and upload photos. It is worth mentioning that this system is equipped with geographic information, and the public can choose a detailed location for reporting. This is also greatly convenient for follow-up eco-environmental law enforcement officers to receive reports and return visits.

On the official website of the Ministry of Ecology and Environment, you can also see the entry of WeChat complaints and reports on the ecological environment, that is, the form of QR code. You can enter the WeChat report page by "sweeping".

After the reporter’s operation, it was found that the WeChat report relied on the geographic information location, which is the real-time location of the reporter. On the WeChat interface, after simply filling in the user information, you can enter the official report page for submission.

The entrance to the WeChat report can also be found quickly in the "Convenience Service" section of WeChat WeChat official account of the Ministry of Ecology and Environment.

The above platform reports will prompt that "the accepted reports will be handled by the local ecological and environmental departments".

Keep an eye on the report and do it quickly, and each piece has an echo.

Li Tianwei pointed out at the press conference of the Ministry of Ecology and Environment that in 2023, the number of environmental pollution cases reported through WeChat network reached 250,000, an increase of 8% in the first half of this year, which became an important channel for complaints and reports on ecological environment.

He introduced that WeChat online reporting has three advantages. First, it is more convenient. The public can report at any time and anywhere, without being restricted by mail and working hours.

Second, it is more accurate. When reporting, the public can upload the positioning, photos and problem clues directly to the platform, with more specific content and information.

Third, it is more efficient. The reporting platform is universal throughout the country, and the acceptance of reporting complaints "one-network registration, one-network transfer, one-network processing and one-network reply" is carried out through this platform, which greatly improves the efficiency of case handling and settlement.

For pollution reporting, the eco-environmental department has always adhered to the principle that "reports must be received, cases must be investigated, everything has results, and pieces have echoes". Departments at all levels do their best to do a good job in environmental protection during the college entrance examination, the two sessions, important holidays and major events, and focus on the reports and do them quickly to create a good environmental atmosphere.

"During the college entrance examination this year, we received a total of 176 emergency reports that affected the college entrance examination, especially the reports of noise and stench. We all supervised them in real time, and the local ecological and environmental departments also rushed to the scene at the first time to properly solve the problem." Li Tianwei said.

In the next step, the Ministry of Ecology and Environment will give full play to the role of the national ecological environment complaint reporting platform, actively respond to people’s anxieties, hopes and thoughts, promote the solution of the "urgent difficulties and worries" around the people, effectively protect people’s legitimate environmental rights and interests, help fight the tough battle of pollution prevention and control, and jointly promote the construction of beautiful China.

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Original title: "After 12369 is stopped, it is more convenient for these channels to report pollution! (Attached with tutorial map) "

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The monthly cost is 1558 yuan, and the new Loulan 2.5L car maintenance cost.

  [Cost of car maintenance] There is no doubt that the car owners who were concerned before now have a new choice:-. With higher-end positioning, larger body size and overlapping pricing with Qijun’s high-profile models. More luxurious positioning and sharp design style, these advantages make it occupy the position of "Qijun" quickly after listing.

  From what we have learned, the attention of this new car offline is not low, and it is basically directed at the 2.5L model. In the words of the sales consultant, "Qijun’s budget with high allocation is more in line with consumer psychology." However, I also have a question. Since Loulan’s 2.5L is the same as Qijun’s, how much will it be worse in terms of maintenance costs? With this question, I walked into Dongfeng Nissan 4S shop and planned to find out.(hereinafter referred to as the brand-new Loulan)

Home of the car


Model introduction

  There are 9 models with two displacements in the new Loulan. Except for the 2.5T top, all the other models are, of which 6 are naturally aspirated engines, and 3 are hybrid models with 2.5T+ motors. In terms of gearbox, all models adopt continuously variable gearboxes that can simulate 7 gears.

Dongfeng Nissan Loulan 2015 2.5XE Two-wheel Drive Elite Edition

  We learned from dealers that at present, only the 2.5L model of the brand-new Loulan has arrived at the store, and the 2.5T model has not received the specific notice of arrival, so it may take a while. Considering the current concern of this model, we will only use the 2.5L model as the collection basis in this issue.

The warranty policy/maintenance interval is the same as that of Qijun.

  We learned from the dealer that,The brand-new Loulan is the same as Qijun in terms of warranty policy, both of which are guaranteed for 3 years or 100,000 kilometers.The validity period of the three guarantees is still 2 years or 50,000 kilometers, and the former can prevail when consumers exercise their rights and interests.

Home of the car

  In terms of maintenance interval, the brand-new Loulan and Qijun are the same, with free inspection when driving to 1,000 kilometers, free first maintenance when driving to 5,000 kilometers, and then maintenance every 5,000 kilometers.

Home of the car

Official Maintenance Cycle Table of New Loulan 2.5L Model

cycle
project
(km)


Machine filter

air
filter

petrol
filter

air conditioner
filter

speed change
Tank oil

Brake fluid

antifreezing fluid

Spark plug

1000

zero

zero

zero

zero

Replace every 100,000 kilometers.

zero

zero

Replace every 100,000 kilometers.

5000

zero

zero

zero

zero

zero

ten thousand

zero

zero

zero

zero

zero

15000

zero

zero

zero

zero

zero

20000

zero

zero

zero

25000

zero

zero

zero

zero

zero

thirty thousand

zero

zero

zero

zero

zero

35000

zero

zero

zero

zero

zero

forty thousand

zero

zero

45000

zero

zero

zero

zero

zero

50000

zero

zero

zero

zero

zero

55000

zero

zero

zero

zero

zero

60000

zero

zero

zero

The official warranty period of the brand-new Loulan is three years or 100,000 kilometers (whichever comes first).

Change it every 100,000 kilometers.
Gasoline filter: maintenance-free design, just check it regularly.

Note: ●: Need to be replaced ○: Check/clean.

Home of the car

Click to enter Dongfeng Nissan official website Maintenance Price Inquiry Page.

  In terms of maintenance interval, there is no difference between the brand-new Loulan and Qijun.It is also the first inspection at 1000 km, the first insurance for free at 5000 km, and then every 5000 km.It is worth mentioning that,Although both are CVT gearboxes, Loulan’s replacement cycle is longer. Compared with Qijun’s 60,000 km replacement, the new Loulan has reached the level of 100,000 km.

Spare parts prices and working hours(Fixed expenditure part)

  The cost of spare parts and materials of the new Loulan 2.5L model is not much different from that of Qijun’s 2.5L model, which is undoubtedly a good thing, except that the price of some parts and working hours are slightly different, this model does maintain a new price level.It should be noted that the working hours of the new Loulan adopt the "package system", which seems to be much more expensive than the previous Qijun 2.5L model.In other words, when you drive to the recommended maintenance, you only need to add up all the materials costs of the changed items, and then add the package working hours of the corresponding mileage.

Spare parts price and working hours price of Loulan 2.5L model

Fitting name

dosage Accessories price man hour fee machine oil 4.5L Mineral oil SM 5W-30 148 Yuan/barrel /4L 208 yuan Semi-synthetic engine oil SM 5W-30 280 yuan/barrel /4L,
74 yuan/barrel /1L
Synthetic engine oil SM 5W-30 388 Yuan/barrel /4L,
120 yuan/barrel /1L
Super synthetic engine oil SN 0W-40 498 yuan/barrel /4L, 131 yuan/barrel /1L oil filter one 44 yuan airfilter one 98 yuan 32 yuan Air conditioning filter one 314 yuan 64 yuan CVT transmission oil 2 barrels 260 yuan/barrel 240 yuan Brake fluid 1 bottle 62 yuan/bottle 160 yuan Spark plug 4 branches 158 yuan/piece x4 240 yuan antifreezing fluid 1 barrel 120/ barrel 80 The price information is collected from Dongfeng Nissan 4S store in Beijing, which may be slightly different in other areas for reference only.

 

Description of Nissan’s new Loulan working hours
(The following "package working hours fee" refers to the working hours fee generated when the vehicle is replaced according to the standard replacement items when driving to this mileage.
It is not the working hours of replacing a project alone. )

Mileage (km)

Working hours standard (yuan) Mileage (km) Working hours standard (yuan) 5000 be free of charge 35000 208 ten thousand 325 forty thousand 455 15000 208 45000 208 20000 364 50000 325 25000 208 55000 208 thirty thousand 325 60000 364

Trial calculation of maintenance cost(Fixed expenditure part)

  Next, we will calculate the maintenance cost.In the process of investigation, we learned that the oil consumption of the brand-new Loulan is about 4.5L, but the cheapest mineral oil by default in the original factory is not 1L, which means that you have to buy two barrels of 8L oil. Every time you change the remaining oil, it will cause a lot of waste, and the oil sealing is very particular. It is actually difficult to maintain the quality of the remaining oil.

  Therefore, I suggest that you can choose a higher level of semi-synthetic engine oil.Although the oil is tens of yuan more expensive, at least it won’t cause a lot of waste, and the quality of oil has also improved, which is relatively the most cost-effective choice.

Trial calculation of maintenance cost of brand-new Loulan 2.5L model (taking 5W-30 semi-synthetic engine oil as an example)

cycle
project
(km)

machine oil
Machine filter

air
filter

petrol
filter

air conditioner
filter
speed change
Tank oil

Brake fluid

antifreezing fluid Spark plug all-in cost
(yuan)
1000 zero zero zero zero Replace every 100,000 kilometers. zero zero Change it every 100 thousand kilometers be free of charge 5000 zero zero zero zero zero be free of charge ten thousand zero zero zero zero zero 723 15000 zero zero zero zero zero 606 20000 zero zero zero 1174 25000 zero zero zero zero zero 606 thirty thousand zero zero zero zero zero 723 35000 zero zero zero zero zero 606 forty thousand zero zero 1247 45000 zero zero zero zero zero 606 50000 zero zero zero zero zero 723 55000 zero zero zero zero zero 606 60000 zero zero zero 1174 The total maintenance cost of the brand-new Loulan 2.5L model when driving to 60,000 kilometers is about:8794 yuan Spark plug: change it every 100,000 kilometers.
Gasoline filter: maintenance-free design, just check it regularly.
Note: ●: Need to be replaced ○: Check/clean.

Display of maintenance cost of the same class of vehicles (based on pricing range and vehicle positioning)

car make and model

Small maintenance cost (yuan) Maintenance cost of 60,000 km (RMB) Brand-new Loulan (2.5L) 606 8794 Sharp boundary (2.0T) 596.8 8079.3 Kuwei (2.4L) 705 9459 Angkewei (2.0T) 939 12908 Highlander (2.0T) 822 6271 Qijun (2.5L) 307.25 5225.25

● Fuel consumption level(2.5L model)

  For the new Loulan 2.5L model, the fuel consumption is 9.7L/100km;; In the word-of-mouth system of netizens in car home, we can see that the actual fuel consumption of the Loulan 2.5L model is about 9.2L/100km. In order to be closer to reality, we choose the fuel consumption of car home Word-of-Mouth System as the measurement standard, and calculate the total annual gasoline expenditure according to the average family car driving 15,000 kilometers a year and the current price of 95#(97#) oil in Beijing is 6.3 yuan/liter.

Calculation formula of annual fuel cost: vehicle fuel consumption × single liter fuel price × total mileage per year ÷100= total fuel cost.

Annual fuel cost of the brand-new Loulan 2.5L model: 9.2L/100km×6.3 yuan/L× 15000km ÷100=8694 yuan.

● Insurance cost(Floating expenditure part)

  Because the insurance cost of each vehicle is different (high and low models, different types of insurance, different times of accidents and different purchase channels), we only use a reference price as a trial calculation.Take the brand-new Loulan 2.5XE two-wheel drive elite model as an example: the insurance price of compulsory insurance+commercial insurance (car damage, three, excluding deductible and passenger insurance) and vehicle and vessel use tax is about 5564 yuan.

  If you want to get a more accurate insurance quotation, you can also check it in the auto insurance calculator of car home quotation system. "Look at the auto insurance quotation? Please click here.

● Other miscellaneous expenses(Floating expenditure part)

  In addition to fuel, insurance and maintenance costs, there are a lot of miscellaneous small money, such as car washing, beauty, parking and so on. Here we quote the statistics of car home Data Research Center, that is, the average annual parking fee per car is 1,800 yuan, the monthly parking fee is 150 yuan, the annual car washing and beauty expenses are 440 yuan, and the monthly parking fee is 37 yuan. (The above data are for reference only)

Brand new Loulan 2.5Lcar make and modelAnalysis of car cost car make and model Gasoline insurance expense upkeep cost Car wash fee Monthly parking fee Total expenditure Quanxin loulan
2.5L car cost
724.5 yuan/month 463.6 yuan/month 183.2 yuan/month 37 yuan/month 150 yuan/month 1558.3 yuan/month 8694 yuan/year 5564 yuan/year 2198.5 yuan/year 440 yuan/year 1800 yuan/year 18,696.5 yuan/year Note:The above "Miscellaneous Fees" are obtained according to the big data of car home, and only calculated under the preset conditions for reference.

● Maintenance summary

  "At first, I thought that the maintenance cost of the brand-new Loulan 2.5L model should not be much more expensive than Qijun. It seems that it was miscalculated." Although the maintenance interval is the same and there are many common accessories, due to the high working hours, the maintenance cost of Loulan is still several thousand yuan more expensive than Qijun, who is also a 2.5L model, and the difference is quite big.

  Compared with its competing products, Loulan is in the middle level in terms of maintenance costs, cheaper than American rivals, and a little more expensive than Japanese representatives, which is generally reasonable. Don’t take Qijun’s price as a reference. Although the powertrain is the same, it is not a model after all. (Text/Figure car home Ren Bo)

Thanks to the following units for their cooperation and support in this topic:

Dongfeng south Dacheng
Tel: 400-872-9046
Address: No.9, Zone A, Huilongguan Oudebao Automobile Trading Market, Changping District, Beijing

Read more:

Talking about the brand-new Loulan: the configuration is satisfactory/the appearance is the selling point.
//www.autohome.com.cn/news/201509/878660.html

The Ministry of Education issued the early warning information of the 2022 college entrance examination to remind the majority of candidates to be vigilant and beware of being deceived.

  College entrance examination is a big test in the life of college students, which is related to the vital interests of candidates and has attracted much attention from the society. With the approach of the college entrance examination in 2022, the majority of candidates have entered the final sprint stage, and some lawless elements have also used the college entrance examination to spread false information, create anxiety, cheat and even induce candidates to cheat in the exam. To this end, the Ministry of Education, in conjunction with the Central Network Information Office, the Ministry of Public Security and other departments, combined with some typical cases in recent years, solemnly reminded the majority of candidates and parents to be vigilant and beware of being deceived.

  1. Organizing cheating in the college entrance examination is a serious violation of the law.

  During the college entrance examination, criminals often post "exam-helping" information online, claiming that they can provide exam questions and answers for candidates. As everyone knows, it is a serious crime to organize candidates to cheat in national education examinations such as the college entrance examination, provide candidates with test questions and answers, and sell and use wireless cheating equipment.

  [Case] During the college entrance examination in 2019, He Mohao, a college student, posted an advertisement for "Assisting Exam" on the Internet, and 12 candidates from Guangdong, Shandong and Guizhou paid the "registration fee" to him. He Mohao contacted college students Nie Mouwu and Peng Molin (He Mohao’s classmate) on the Internet, and the three worked together. He Mohao was responsible for contacting and passing the test questions and solving the answers, Nie Mouwu was responsible for solving the problems, and Peng Molin was responsible for sorting out the test questions, cheating for 12 candidates during the college entrance examination. On June 8, the police acted immediately after receiving the clue and arrested He Mohao, Nie Mouwu and Peng Molin on the spot. Three people were sentenced to two to three years and six months in prison for cheating in organizing exams.

  【 Regulations 】 The Criminal Law of People’s Republic of China (PRC) clearly stipulates that it is illegal to organize cheating, sell or use wireless cheating equipment, provide test questions and answers to candidates, or let others take the exam instead of themselves in the national examination prescribed by law. The Interpretation of the Supreme People’s Court and the Supreme People’s Procuratorate on Several Issues Concerning the Application of Laws in Handling Criminal Cases such as Cheating in Organizing Examinations makes it clear that those who cheat in national education examinations such as college entrance examinations and postgraduate examinations will be directly identified as "serious" acts, and will be sentenced to fixed-term imprisonment of not less than three years but not more than seven years and fined.

  [Reminder] In recent years, local public security organs, together with the education departments, have continued to maintain a high-pressure crackdown on all kinds of illegal and criminal activities involving exams, with "zero tolerance". The majority of candidates must enhance their legal awareness, refuse to cheat in exams, and don’t try the law.

  Second, taking the test is not a shortcut, but a "desperate situation"

  In order to get their children into an ideal university, some parents try their best to find a "way" for their children and even find a "gunman" to take the exam for their children. As a result, people and money are empty, and the consequences are very serious.

  [Case] In order to let his nephew Xiao Chen, who has poor academic performance, be admitted to the undergraduate course, Li and Xiao Chen’s mother discussed and decided to spend money to find someone to take the exam for Xiao Chen, and promised to give 50,000 yuan for being admitted to "one book". In the end, Liu, a graduate student in a school, promised to take the test for Xiao Chen. Results On the day of the college entrance examination in 2019, Liu was discovered by invigilators on the spot. The police immediately filed an investigation, and the people involved arrived in the case one after another. Li organized candidates to cheat, which constituted the crime of cheating in organizing exams. He was sentenced to three years in prison and fined 30,000 yuan. "Gunner" Liu took the test instead of others, which constituted the crime of taking the test instead; Parents of students who let others take the exam instead of their children also constitute the crime of taking the exam instead. They were sentenced to five months’ criminal detention and fined 4,000 yuan to 10,000 yuan respectively.

  【 Regulations 】 The Criminal Law of People’s Republic of China (PRC) clearly stipulates that it is illegal to "organize cheating" or "substitute others or let others take the exam instead of themselves" in the national examination prescribed by law. Moreover, the crime of substituting for examination is a typical opposite crime. The criminal law punishes both the examinee and the gunman, and the conviction and legal punishment are the same.

  [Reminder] Parents who help their children cheat are not loving their children, but harming them. In the end, they will have to bear legal responsibility. Liu, a graduate student, acts as ‘ for tens of thousands of yuan of substitute exam fees; Gunner ’ , ruined his bright future. The majority of candidates and parents should fully understand the harm and legal consequences of taking the test, and take the test in good faith, otherwise they will suffer the consequences.

  Third, I am lucky to bring my mobile phone, and cheating in the exam will ruin my future.

  Nowadays, the use of smart phones is very common, and some candidates often use smart phones to search questions, translate and other functions to assist learning and improve efficiency. However, if you cheat with your mobile phone in the exam, you have miscalculated your abacus, and you are smarter than you are.

  [Case] During the college entrance examination in 2021, a candidate illegally carried a mobile phone to avoid the entrance security check and brought the mobile phone into the examination room. During the examination, the student used his mobile phone to sneak shots of the test questions and sent them to the off-site for answers, which was seized on the spot. According to the Measures for Handling Violations in National Education Examinations, the student was punished with disqualification, and all his grades were invalid, and he was stopped from taking national education examinations.

  [Regulations] The college entrance examination is a national education examination prescribed by law. The Measures for Handling Violation of National Education Examination clearly stipulates that anyone who uses communication equipment during the examination shall be deemed as cheating in the examination, and his scores in all subjects registered for the examination at that time shall be invalid. The Education Law of the People’s Republic of China clearly stipulates that candidates who carry or use cheating equipment and materials in national education examinations, if the circumstances are serious, shall be ordered by the education administrative department to stop taking the relevant national education examinations for more than one year and less than three years; If it constitutes a violation of public security administration, it shall be punished by the public security organ according to law; If a crime is constituted, criminal responsibility shall be investigated according to law.

  [Reminder] In order to prevent and crack down on cheating on mobile phones in national education examinations and further strengthen the comprehensive management of the examination environment, in 2022, the Ministry of Education, the Ministry of Public Security and the Ministry of Industry and Information Technology jointly deployed local education, public security, communications, radio management and other departments to take a number of measures to carry out the special treatment of "cracking down on cheating on mobile phones". The majority of candidates must know the law and abide by the law, take the exam in good faith, and don’t take chances, so as not to ruin their future.

  Fourth, look for the official logo and don’t believe "gossip"

  Every year before the exam, there will be a lot of information about the exam on the internet, and all kinds of information are mixed. In order to attract attention, some individuals or training institutions take the opportunity to register "shanzhai" public accounts and spread "gossip" from unofficial sources to seek benefits.

  [Case] The college entrance examination in 2020 was postponed for one month due to the epidemic. From time to time, there are so-called college entrance examination arrangement information from the media on the Internet. For example, there are false news about "the arrangement of the examination room in a city in 2020" from the media, which misleads the public and causes anxiety among candidates and parents. According to the city’s education bureau, the news is false information.

  【 Regulations 】 According to the Regulations on the Administration of Internet User Account Names and the Regulations on the Administration of Internet User Public Account Information Services of the Central Network Information Office, the Internet user account names registered and used by any institution or individual shall not spread rumors, disrupt social order and undermine social stability; Public account producers and operators shall not maliciously counterfeit, counterfeit or embezzle the public accounts of organizations and others to produce and publish information, and shall not fabricate false information, distort the truth and mislead the public. Those who violate laws and regulations will be severely dealt with according to the law.

  [Reminder] In 2022, the Ministry of Education, together with the Internet, the public security department and a number of Internet companies, will continue to carry out the special action of "lighting the official website logo of the authoritative examination enrollment institution" and "cleaning up the public accounts involved in the Internet examination", so that the majority of candidates and parents can timely, comprehensively and accurately understand the college entrance examination information of authoritative institutions and avoid being deceived. When the majority of candidates and parents search for information about the college entrance examination online, please look for the "official" logo of the authority (such as,) and beware of fake accounts or website scams.

  Five, don’t believe false propaganda, beware of being deceived.

  Exam "guaranteed", double promotion, XX days crash, or exclusive "internal resources", "proposition experts" to teach, to ensure "one-time pass" and so on … … Such slogans and enrollment advertisements often appear in the enrollment propaganda of various examination and training institutions, which makes many parents believe it. In fact, there are violations of laws and regulations such as exaggerating propaganda, fictional teachers, price fraud and false advertisements to varying degrees.

  【 Regulations 】 The Advertising Law of People’s Republic of China (PRC) clearly stipulates that advertisements for education and training shall not contain the following contents: (1) Make an express or implied guarantee commitment to entering a higher school, passing an examination, obtaining a degree or a certificate of qualification, or to the effect of education and training; (two) express or implied that the relevant examination institutions or their staff and examination proposition personnel participate in education and training; (3) Using the names or images of scientific research institutions, academic institutions, educational institutions, trade associations, professionals and beneficiaries for recommendation and certification.

  [Reminder] Candidates and parents should not believe in false advertising, which will not only cause property losses, but also delay valuable review time.

  Sixth, online fraud should be identified, and the answer to the college entrance examination cannot be purchased.

  Every year, criminals peddle so-called "college entrance examination questions" and "top secret answers" on online platforms or communication groups, flaunt seductive information such as "extremely high accuracy" and "default refund", and ask users to pay in advance in the name of "advance deposit". Others send viruses to users’ computers or mobile phones in the name of transmitting "sample test papers" to obtain user information.

  [Case] In March, 2021, Huang entered several chat groups through QQ, falsely claiming that he had channels to buy answers to the college entrance examination, and sold the so-called "answers to the college entrance examination papers" to parents and candidates at a price of 15,000 yuan per subject, defrauding more than 10 people in five provinces, including Anhui, Shandong and Hunan, and defrauding more than 100,000 yuan. At present, Huang has been criminally detained by the police according to law, and the case is under further investigation.

  【 Regulations 】 The Criminal Law of People’s Republic of China (PRC) clearly stipulates that it is illegal to "illegally sell or provide questions and answers to others for the purpose of cheating in the national examinations prescribed by law".

  [Reminder] The college entrance examination questions belong to the national top secret materials, and their storage and transportation have extremely strict management measures. The majority of candidates and parents must polish their eyes, distinguish between true and false, and beware of fraud!

The media said that 100 senior executives of FAW were investigated or experienced a major personnel exchange.

According to 21st century business herald, the reporter learned from authoritative sources that so far, more than 100 senior management members of FAW Group have been taken away by the task force to assist in the investigation, and tens of billions of funds have disappeared.

On the morning of the 2nd, the working meeting of the board of directors of China First Automobile Co., Ltd. was held, and seven people including Xu Jianyi formed the board of directors of FAW Co., Ltd. The seven members of the Board of Directors of FAW Co., Ltd. are Xu Jianyi, Xu Xianping, Sun Guowu, Song Ning, Leng Rongquan, Duan Yongkuan and Hao Yinfei. Among them, Xu Jianyi is the chairman of FAW, Xu Xianping is the director of FAW, Sun Guowu is the employee director of FAW, and the other four are external directors. Since the end of 2011, FAW Group has been caught in the audit storm of the National Audit Office due to the problem of power rent-seeking. Today, this case has been further fermented, and the cases in the case have been exposed one after another. Due to the impact of the FAW Wo case, the management of FAW Group may undergo a major change of blood, or it may experience the biggest personnel shock since the establishment of the factory in 1953.

The people who were taken away to assist in the investigation involved the relevant responsible persons of several subsidiaries and departments of FAW Group, with a large number of people and complicated cases, and some senior management members of subsidiaries were even taken away. These include Zhou Yongjiang, former general manager of FAW-Volkswagen Sales Co., Ltd. and deputy chief economist of FAW Group.

It is also revealed that the relevant departments have set up five joint task forces with different classifications in response to a series of recent major corruption cases, one of which is responsible for thoroughly investigating the FAW series of cases.

It is understood that the main investigation direction of the current task force is locked in the violation of FAW-Volkswagen and the upward trend of real estate funds of FAW Group.

The media said that 100 senior executives of FAW Group were taken away.

The media said that 100 senior executives of FAW Group were taken away.

More than 100 executives took away the investigation.

"Since last year’s audit storm, the investigators of the Commission for Discipline Inspection have been in and out of FAW Group, and people inside FAW are now worried. We don’t know who will be taken away tomorrow? " On April 9, a management person inside FAW-Volkswagen privately sighed to our reporter.

According to core sources, in the past month, more than 100 managers have been taken away by the task force to assist in the investigation, and many of them have been double-regulated, including Zhou Yongjiang, deputy chief economist of FAW.

At the height of the internal turmoil in FAW Group, many FAW executives booked air tickets to travel abroad, with only one purpose: to prove to the outside world that they had not been investigated by relevant departments.

"At this point, several senior executives in FAW have been notified to restrict going abroad, and the list of senior executives is obviously rarely known within FAW, so in order to prove their innocence, many senior executives chose to travel abroad." The source said.

The relevant case is significant and complicated. "There are tens of billions of funds unaccounted for, and now the financial clean-up work is underway, and some of them have been found to be misappropriated and embezzled."

According to this person, the fuse of the case of FAW Group was indeed due to the audit storm caused by the overall listing plan of FAW Group. "But this is also due to some conscientious senior employees and retired cadres of FAW System. Their previous reports laid some foundations for the investigation."

In the middle of last year, Jing Guosong, deputy general manager of FAW-Volkswagen Sales Company, was taken away by the discipline inspection department for investigation because of economic problems. The survey results show that Jing Guosong is involved in tens of millions of yuan. In addition, a person in charge of the large customer department of FAW-Volkswagen Sales Company committed suicide by jumping off a building at the same time.

"Jing Guosong’s investigation is likely to be related to FAW-Volkswagen’s internal handling of buyout resources." According to the reporter’s understanding, from 2007 to 2010, more than 170 non-commercial vehicles of FAW-Volkswagen were not recorded in time. The reporter confirmed from relevant departments that Jing Guosong’s investigation was closely related to one group of vehicles.

Real estate out of the case in the case.

In addition, the billions of unaccounted-for funds disclosed by sources are mainly concentrated in the real estate projects under the FAW Group. "This huge financial loophole has existed for many years, not overnight. Several insiders provided detailed reporting materials, which made a breakthrough in the investigation of the case. " The above-mentioned insiders said that at present, there are more than a dozen cases caused by the illegal operation of real estate in FAW, many of which belong to the case, involving a wide range of interests.

However, the insider refused to disclose the details of the real estate case of FAW Group.

At present, in addition to holding FAW Car and faw xiali, FAW also owns 13 enterprises, including faw liberation, FAW Volkswagen, FAW Jilin Automobile Co., Ltd., FAW Bus Co., Ltd., FAW Foundry, FAW Mould Manufacturing Co., Ltd., FAW Logistics Co., Ltd. and FAW Finance. Almost every enterprise has its own land resources.

The real estate projects of FAW Group also have considerable advantages in Changchun. According to local people in Changchun, almost half of the real estate projects in Changchun have the shadow of FAW, or participate in shares or develop directly.

However, FAW’s real estate project funds often disappear in the end.

"The relevant departments speculate that these assets involving the illegal operation of real estate development in disguised form of state-owned industrial land may fall into the hands of individuals, so several FAW executives are involved." The source said. Joint development with local real estate developers on the grounds of building factories and workshops. But it is puzzling that in the joint development, many projects have been "reincarnation" several times.

Deep water in FAW’s real estate business, as early as February this year, some media disclosed some clues.

It is reported that since 2006, Sichuan Mingjun Group has successively acquired three enterprises under FAW Group, namely FAW Chuanzhuan, FAW Hua Kai and FAW Hongding. The original sites of these three enterprises are located in the high-quality core area of the local main city. These enterprises have all moved or will move as a whole, and the original plots are used to develop high-end real estate projects.

For example, in December 2006, Mingjun Group, which had never set foot in the automobile industry before, injected 240 million yuan into FAW Chuanzhuan, a high-quality asset of FAW Group, by way of capital increase and share expansion. In the Spring Festival of 2009, FAW Chuanzhuan was moved out of its original site located in the core area of East Lake in the Second Ring Road of Chengdu, freeing up about 300 mu of land. Mingjun Group announced on its website that it will build a high-end urban complex integrating five-star hotels, Grade A office buildings, business and leisure areas, high-end quality houses and diversified financial and commercial clusters. The construction period of the project is 5 years, and the first phase is expected to open in 2013.

After that, FAW Hua Kai and FAW Hongding, which were also acquired by Mingjun Group, were both located in the main urban area of Changchun, with a land area of more than 200,000 square meters. The two factories have started the overall relocation, and the original land has now become the high-quality land reserve of Chengdu Zhonggang Real Estate, a real estate company owned by Mingjun.

It is reported that employees of FAW questioned Mingjun Group’s acquisition of FAW’s subsidiaries. In 2008, employees of FAW Hua Kai also expressed their opposition to the acquisition by Mingjun Group. They believe that Mingjun’s main business is real estate development, and the purpose of acquisition is not to promote the development of automobile enterprises, but to make money by acquiring real estate or reselling land. If they are acquired, the survival and development of these factories are insignificant to Mingjun Group, and the interests of factory employees will not be guaranteed.

In fact, during the relocation of FAW-Sichuan College led by Mingjun Group in 2009, there was a contradiction between Mingjun Group and some employees on the ownership of housing once allocated to employees, which led to the suspension of production. After the original FAW enterprises such as FAW Hua Kai were acquired by Mingjun Group, employees of the enterprise also visited the headquarters of FAW Group for many times because of treatment problems.

The people involved include Zhou Yongjiang, the former general manager of FAW-Volkswagen Sales Co., Ltd.

The people involved include Zhou Yongjiang, the former general manager of FAW-Volkswagen Sales Co., Ltd.

Changchun high-level officials frequently go to FAW to stabilize the army.

Drawing lessons from the case of FAW Wo, the case is of great importance and involves a wide range of personnel. Recently, senior party and government officials in Changchun, where FAW is located, frequently went to FAW to investigate and communicate with employees to stabilize the morale of FAW.

FAW is self-evident for Changchun politicians. According to the data learned by the reporter, from 1993 to 2010, FAW paid more than 190 billion yuan in national taxes, and its output value once accounted for half of Changchun City and more than one third of Jilin Province.

It can also be seen from Gao Guangbin, the current secretary of Changchun Municipal Party Committee, who has visited FAW for many times. On April 7th, Gao Guangbin waited for FAW headquarters to hold an on-site office meeting, which indicated that service and support for FAW should be the top priority of the city’s economic work. "FAW’s request is our responsibility, and we must support FAW with the strength of the whole city."

It is not difficult to understand that many senior executives of FAW have been investigated, and its vibration is great and its coverage is wide.

But FAW’s troubles may not end in the short term.

"The case of FAW Group is very complicated, and it may not be over so soon." The above-mentioned insiders said that the current management of FAW Group is actively striving for the overall listing, but before the internal case of FAW Group has not been investigated clearly, the plan to realize the listing can only be a castle in the air.

Financial problems of FAW announced by the National Audit Office in 2012

On June 1, 2012, the National Audit Office disclosed to the outside world in detail the specific problems found in the financial revenue and expenditure audit of FAW Group for several years, specifically:

1. From 2007 to 2010, the information of 176 non-commercial vehicles used for performance test and other purposes of FAW-Volkswagen Automotive Co., Ltd. was not recorded in time, resulting in the discrepancy between the accounts of non-commercial vehicles.

2. From 2008 to 2010, three enterprises including faw liberation Sales Company had 32,279,200 yuan of irregular invoices, of which 14,845,500 yuan was charged in 2010.

3. In 2010, FAW Mazda Sales Company underpaid the VAT by RMB 10,960,800.

4. From 2008 to 2010, the proportion of investment in research and development of independent products of FAW Group was low, and the profitability of independent brand cars was not strong. The profit of vehicle business mainly came from joint ventures.

5. From 2008 to June 2011, the affiliated FAW-Volkswagen Automobile Co., Ltd. failed to perform its management duties in 27 construction projects (with a total contract amount of 2.037 billion yuan), and the contractor changed the agreed site construction management personnel for each project.

6. From 2009 to 2011, the Marketing Management Department of FAW Group and its affiliated FAW-Volkswagen Automobile Co., Ltd. did not strictly review the advertising fees and some related project settlement materials, and overpaid 21,490,100 yuan for advertising fees, agency fees and project funds.

7. In 2010, two investment projects of two enterprises, including FAW Logistics Co., Ltd., started construction illegally without obtaining the right to use state-owned construction land, with a total investment estimate of 2.303 billion yuan.

8. Since December 2010, FAW Dazhong Sales Co., Ltd. has blocked the data exchange between the vehicle sales system and the financial system through plug-ins, which makes the data of the financial system and the vehicle sales system unable to keep synchronization, thus affecting the accuracy of the year-end financial data of the joint venture company.

Because the audit found that the economic problems of FAW-Volkswagen joint venture company were the most prominent, after the audit department transferred the materials to Jilin office in CPC Central Commission for Discipline Inspection, with the passage of time and the deepening of the case investigation, the uncovered cases got bigger and bigger.

List of Development Time of "FAW Case"

April 1, 2013: Zhu Yanfeng, Deputy Secretary of Jilin Provincial Party Committee, made a public appearance to smash the rumors being investigated.

March 1, 2013: Xu Jianyi, Chairman of Chuanfaw Group, will leave his post.

February 25th, 2013: The director of FAW-Volkswagen Region shuffled the cards across the board, and the general manager An Tiecheng left.

February 18, 2013: The rumor of the mid-and high-level rotation of FAW-Volkswagen was related to the corruption case.

February 8, 2013: FAW-Volkswagen re-reported that the management change was alleged to have originated from the bribery case of former executives.

September 28, 2012: FAW Group prepares for the overall listing: 100 people continue to guard against aftershocks.

July 23, 2012: The case of FAW-Volkswagen Jing Guosong led to the inside story: using 4S stores to cover up money laundering.

June 16, 2012: FAW-Volkswagen executives were investigated for accepting bribes and their subordinates fell from the sky.

June 6, 2012: Jing Guosong, vice president of sales of FAW-Volkswagen, was investigated for tens of millions of yuan.

The latest dynamic investigation of Yangtze finless porpoise provincial nature reserve is released: biodiversity is getting richer and the water environment is keeping good.

The number of finless porpoises living in Nanjing section of the Yangtze River is increasing, and the biodiversity of their homes is becoming increasingly rich. Yesterday, the Municipal Bureau of Greening and Landscape Architecture released the dynamic investigation of biodiversity in the Yangtze finless porpoise provincial nature reserve (hereinafter referred to as the "reserve") from 2023 to 2024. The reporter learned from the press conference that the number of finless porpoises and birds in the reserve has increased; Precious and endangered species and wetland plants are rich in distribution; The water environment has reached Class II value of fishery water quality and surface water environmental quality standard. The overall ecological environment quality is stable and improving.

Finless porpoises play with birds. Photo courtesy of the garden department

New changes: the number of finless porpoises in the reserve has increased from 62 to 65.

The Yangtze finless porpoise is the only existing cetacean in the Yangtze River, which is a national first-class protected wild animal and an important indicator species to test the health of the Yangtze River ecosystem.

Nanjing is the only big city in the whole Yangtze River basin where you can see the wild finless porpoise at close range in the central section of the city. In 2014, Nanjing finless porpoise reserve was formally established, starting from Xinshengzhou in Jiangning District in the west, adjacent to Maanshan City in Anhui Province, and east to Nanjing Yangtze River Bridge, with a planned total area of 80.38 square kilometers, including 51.52 square kilometers in the core area and 28.86 square kilometers in the experimental area.

The dynamic investigation of biodiversity in the nature reserve lasted from the autumn of 2023 to the summer of 2024. According to the investigation and analysis of four quarters, the number of finless porpoises in the finless porpoise nature reserve showed an increasing trend.

Zhang Ruizhong, a first-class researcher of the Municipal Bureau of Greening and Landscape Architecture, said that the number of Yangtze finless porpoises in the reserve is about 65, an increase of 4.84% compared with the 62 in the background resources survey in 2022. The finless porpoise is generally distributed continuously, and its Jizhou-Zimuzhou waters and Qianzhou waters are hot spots. There are also seasonal differences in distribution, especially in the waters of the Yangtze River Bridge from Xinshengzhou to Dashengguan, which are mainly affected by geographical location, hydrological conditions and fish resources. During the investigation period, the mother and child dolphins were also observed for 9 times, which means that the Yangtze finless porpoise population in the reserve has good development potential.

New discovery: rich biological resources, rare bird black stork first appeared.

A finless porpoise needs to be strong in order to breed, and it needs to have enough food in order to be strong. An important reason for the decrease in the number of finless porpoises in the Yangtze River is that the food sources of finless porpoises are reduced due to uncontrolled fishing. With the ten-year ban on fishing in Nanjing, the Yangtze River has not only been able to recuperate, but also provided valuable survival opportunities for rare animals such as finless porpoises.

According to Zhang Ruizhong, this survey found that the protected area is rich in aquatic biological resources and there are many precious and endangered species. A total of 105 species of phytoplankton, 59 species of zooplankton, 56 species of benthos and 47 species of fish were collected and identified. In addition to the Yangtze finless porpoise, which is a national first-class protected wild animal, there are also two national second-class protected aquatic wild animals: Myxocyprinus asiaticus, an endangered species in China’s Red Book, and the aquatic wild animals in Jiangsu Province, such as Anoplophora longirostrata, Anguilla japonica, Diplodocus and tong yu.

There are also many kinds of birds in and around the reserve. A total of 123 species of birds were recorded in the survey, including 4 species of national first-class protected wild animals: except yellow-breasted pomfret, oriental white stork and black-faced spoonbill, black stork appeared in the reserve for the first time; In addition, there are 20 species of national second-class key protected wild animals: Pheasant, White-breasted Jade, Aurora, Lark, Black Kite, Peregrine Falcon, Red-footed Falcon, Swallow, White-tailed Cocktail, Sparrow Eagle, Hongyan, Little Swan, Little White-fronted Goose, Yuanyang, White-fronted Goose and baikal teal.

New achievements: the ecological environment quality of the reserve is steadily improving.

According to Zhang Ruizhong, this dynamic survey found that there are abundant wetland plants in and around the reserve. A total of 367 species of wetland plants were collected and identified, including 5 species of gymnosperms, 5 species of pteridophytes, 267 species of angiosperms and 90 species of angiosperms. It is divided into 4 vegetation types, 9 vegetation types and 49 formations. At the same time, two national first-class protected wild plants, Metasequoia glyptostroboides and Ginkgo biloba, and two national second-class protected wild plants, namely, Metasequoia glyptostroboides, Ginkgo biloba and Cinnamomum camphora, were also discovered, among which Metasequoia glyptostroboides and Cinnamomum camphora were all cultivated artificially.

Hydropteris sinensis, an aquatic plant in the nature reserve. Correspondent Ding Zhaozhen photo

The survey shows that the water environment quality in the reserve is good. The five main physical and chemical indexes of water body, such as pH value, dissolved oxygen and total phosphorus, have reached Class II value of fishery water quality standard and surface water environmental quality standard. The average comprehensive nutritional status index of the sampled water bodies is 47.03, and the comprehensive nutritional status index of 63% of the water samples is in the range of 30-50.

The dynamic investigation was organized and implemented by the Nanjing Yangtze finless porpoise provincial nature reserve management station, and undertaken by the Freshwater Fisheries Research Center of the Chinese Academy of Fishery Sciences and Nanjing Normal University.

Liu Kai, a researcher at the Freshwater Fisheries Research Center of the Chinese Academy of Fishery Sciences, who is in charge of the dynamic survey, believes that the overall survey results show that the ecological environment quality of the nature reserve is steadily improving, the number of Yangtze finless porpoises is increasing, and the biodiversity is generally stable.

The reporter learned that since its establishment, the nature reserve has intensively launched a number of innovative measures for the protection of finless porpoises, such as the national initiative and the introduction of the "List of Responsibilities for the Protection of Yangtze Finless Porpoises in Nanjing" to establish a long-term coordination mechanism for the protection of finless porpoises; The decision on strengthening the protection of the Yangtze finless porpoise was promulgated and implemented in conjunction with the inter-provincial collaborative legislation of Zhenjiang and Maanshan provinces, which became the first basin-based regional collaborative protection legislation for a single species in China; Gradually build a normalized protection system for patrol and rescue, as well as the first application of the "water-underwater-shoreline" monitoring system in China. At present, combined with the study of finless porpoise’s activity habits and habitat environment, the protected area is still improving the level of intelligent, accurate and scientific protection.