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AI weapons frequently appear in the battlefield, the International Red Cross： the military application of AI brings great risks to civilians.

For several months, with the development of ChatGPT and other chat robots, artificial intelligence and its prospects have attracted worldwide attention. However, people pay little attention to the application of artificial intelligence in conflicts and its impact on civilians. In the war-torn Russia-Ukraine front, the extensive use of weapons such as unmanned aerial vehicles, unmanned boats, patrol missiles and smart mines will herald a future in which human beings will use their own weapon systems to wage war.

On August 4, a Ukrainian unmanned boat attacked a Russian amphibious landing ship moored in the Russian Novorossiysk military port, causing serious damage to the latter. A series of recent attacks on government buildings in Moscow are also related to Ukrainian drones. The Russian army, on the other hand, used a large number of suicide drones or patrol missiles on the land battlefield and achieved remarkable results.

According to the Jerusalem Post reported on August 10th, a British think tank, GlobalData, recently released a report, saying that "although the public’s interest in AI has increased greatly mainly due to the release of ChatGpt more than half a year ago, the military of various countries have already paid attention to the future application of AI in the battlefield, especially the autonomous weapon system capable of deep learning."

AI and autonomous weapon system

Autonomous weapon system refers to a weapon system with autonomy in "important functions", that is to say, this weapon can choose (search or monitor, determine and track) and attack (intercept, use force to confront, offset, destroy or destroy) targets without human intervention.

Autonomous weapon systems choose targets and use force against them without human intervention. After being initially started or launched by a human, the autonomous weapon system starts or triggers an attack on its own according to the environmental information received from the sensor and based on the general "target description". This means that the user has not chosen the specific target, exact time and/or place of the attack by using force from the autonomous weapon system, or even knows nothing about it.

Although at the current level of military science and technology, robots that fight automatically have not yet appeared, the unmanned trend of conflicts has become very obvious. In recent years, the patrol missile, which shines brightly in wars and conflicts, is a new concept ammunition, which has the potential to evolve into an autonomous weapon system in the future. This weapon can cruise over the target area, "stand by" and search for the target, and then attack after locating the target. In the Naka conflict between Azerbaijan and Armenia in 2020, a large number of patrol missiles participated in the war, which profoundly affected the development of the war situation and attracted great attention from all countries. At present, in the ongoing conflict between Russia and Ukraine, both sides also use a large number of patrol missiles. The United States has provided Ukraine with patrol missiles such as Spring Knife and Phoenix Ghost, while Russia has used a large number of patrol missiles such as The Lancet and KUB-BLA. A large number of videos and photos have proved that such weapons have caused serious losses to personnel and weapons and equipment of both sides.

In the existing arsenals of various countries, many remote-controlled weapon systems have autonomous "modes", so they can only operate autonomously in a short period of time. Moreover, these weapons are extremely limited in the tasks they perform, the types of targets they attack and the environment in which they are used. Most existing systems are also monitored by human operators in real time.

However, with the development of military science and technology, the future autonomous weapon system may have more freedom of action when determining the attack target, which is not strictly limited by space and time, and can cope with rapidly changing situations.

According to a report by Defense One, the US military is increasingly interested in using artificial intelligence, especially machine learning, to control autonomous weapons. According to the report, machine learning software is "experienced" in data, and can create its own model for specific tasks and formulate strategies to complete the task. This kind of software can program itself to some extent. However, this model is usually a "black box", and it is extremely difficult for human beings to predict, understand and explain it, and it is also difficult to test how and on what basis the machine learning system realizes a specific evaluation or decision. Some machine learning systems will continue to "learn" during their use, that is, the so-called "active", "online" learning or "self-learning", which means that their task models will change with time.

ICRC: The international community urgently needs to strengthen discussions.

As early as 2015, the International Red Cross (ICRC) pointed out that the current speed of scientific and technological development and military interest in the autonomy of weapon systems make it urgent for the international community to consider the legal and moral impact of such weapons.

Recently, ICRC also published an article on its website on July 24th, arguing that the operation process of autonomous weapon system may bring harm to people (whether civilians or combatants) affected by armed conflict, and it is in danger of escalating the conflict. It will also challenge the observance of the rules of international law, such as international humanitarian law, especially the rules of hostilities for the protection of civilians. In addition, replacing human’s decision on life and death with sensors, software and machine programs will arouse human’s fundamental moral concern.

Therefore, the dialogue around the military use of artificial intelligence needs to incorporate the principles of international humanitarian law stipulated in the Geneva Conventions and their Additional Protocols. The international community should adopt a people-oriented approach to deal with the use of artificial intelligence in conflict-affected areas. Protective measures need to be established to help strengthen existing protective measures and reduce other risks.

At present, the discussion of lethal autonomous weapon system in the international community focuses on whether it can clearly distinguish combatants from non-combatants, and whether it will blur the actors of killing behavior. Some non-governmental organizations or lobbying organizations, such as "stop the killer robot movement", have advocated that the international community completely ban lethal autonomous weapon systems. Different opinions hold that the supervision of international law and domestic law can be strengthened.

According to the British "Guardian" reported earlier, at a related meeting in 2019, many representatives from developing countries agreed to completely ban lethal autonomous weapon systems or impose strict regulatory measures, but Britain, the United States, Russia, Australia and Israel expressed opposition to this. Britain’s reason is that at present, the British army is not equipped with a completely autonomous weapon system, and the relevant discussions are not sufficient, so it is not in favor of premature implementation of the "preventive ban."

Red warning signal Flight 200, the earliest rainstorm in 13 years, was affected.

　　Guangzhou Daily News (all-media reporter Yekas) "The sky is leaking!" Since the early hours of yesterday morning, heavy rain has been spilled in Yangcheng one after another. At 10: 15 am yesterday, a rainstorm red warning signal was released in Conghua District of Guangzhou, which was the first rainstorm red warning signal released in Guangzhou this year. The reporter learned from the Guangzhou Meteorological Observatory that this is also the earliest rainstorm red warning signal in Guangzhou since the implementation of the Regulations on Issuing Early Warning Signals of Sudden Meteorological Disasters in Guangdong Province in 2006.

　　Influenced by strong thunderstorm clouds, from the night of 18th, heavy rain, heavy rain and short-term gale occurred in central and northern Guangzhou, and the influence of wind and rain gradually expanded. Yesterday, there were strong thunderstorms in most parts of Guangzhou from 3: 00 to 6: 00 and from 8: 00 to 15: 00, with accumulated rainfall ranging from heavy rain to heavy rain, accompanied by strong lightning and gusts of 8-10.

　　During this process, all districts in the city issued warning signals of rainstorm and thunderstorm and gale, among which the rainstorm warning signals in Huadu, Zengcheng and Conghua districts were upgraded to red at the highest level, while those in Baiyun, Huangpu, Liwan, Tianhe, Yuexiu and Panyu districts were upgraded to orange at the highest level. Except Panyu and Nansha District, all other districts issued orange warning signals of thunderstorm and gale at the highest level. Except Panyu, Nansha and Haizhu District, all other districts have issued hail orange warning signals.

　　Emergency headquarters, the city’s meteorological disaster, launched the emergency response of Guangzhou meteorological disaster (rainstorm) level II and meteorological disaster (thunderstorm and gale) level III. As of around 15: 00 yesterday, the rainstorm in Conghua and Zengcheng districts in Guangzhou was red, the rainstorm in Baiyun, Huangpu and Panyu districts was orange, the thunderstorm and gale in Huangpu, Yuexiu, Tianhe, Liwan, Haizhu and Nansha districts in yellow rainstorm warning signal and Zengcheng district were orange, the thunderstorm and gale warning signals in Conghua, Huadu, Huangpu, Yuexiu, Tianhe, Liwan, Haizhu and Panyu districts were yellow, and the hail warning signals in Conghua and Zengcheng districts were orange.

　　The reporter learned from the Guangzhou Meteorological Bureau that the "Regulations on Meteorological Disaster Prevention in Guangzhou" was officially implemented on April 1 this year, which stipulates that classes will be suspended in the morning when the rainstorm red warning signal in the region takes effect from 6: 00 to 8: 00; When the rainstorm red warning signal in the region takes effect from 11: 00 to 13: 00, classes will be suspended in the afternoon. If classes are suspended in accordance with the provisions of the preceding paragraph, students will stop attending school; Students who are already on their way to and from school should take refuge in a safe place nearby. Schools should open school buildings to ensure the safety of students at school and on school buses.

　　Guangzhou Daily News (all-media reporter Li Yan correspondent Airport Xuan, Nan Xuan) Affected by the strong thunderstorm weather, Baiyun Airport launched the yellow warning of the first large-scale flight delay this year at 13:14 on April 19. At 16:10, the warning level was reduced to blue. By 17: 00, there were 70 departure flights delayed by more than one hour, 106 departure flights were cancelled, 92 arrival flights were cancelled, and 23 foreign flights were reserved. Baiyun Airport made every effort to ensure the follow-up, and the order in the terminal was stable.

　　On April 19th, Baiyun Airport planned 694 outbound flights and 682 inbound flights, totaling 1,376 flights. Affected by the strong thunderstorm, the blue warning of large-scale flight delay was started at 10:36, and 58 flights were delayed for more than one hour. At 13:14, 83 flights were delayed for more than one hour, and the emergency response level of large-scale flight delay was upgraded to yellow. Flights to East China, Beijing and Chongqing are obviously controlled by traffic.

　　In view of the large-scale flight delay, Baiyun Airport launched a flight coordination mechanism to coordinate airlines to reduce flights and adjust capacity in time. By 17: 00, Baiyun Airport had arranged 17 meals and 15 hotel accommodations.

　　According to the emergency stop requirements of Guangzhou Traffic Management Station, Baiyun Airport Airport Express Line suspended the operation of urban and long-distance passenger lines at 12 noon on April 19. All drivers and passengers strictly observe their posts and stand by on the spot. When the rain weakened and the road traffic conditions improved, the operation was fully resumed at 13: 40.

　　Airport Express is also doing a good job in Baiyun Airport — Service guarantee of Pazhou Canton Fair special line. Yesterday was the last day of the first phase of the 125th Canton Fair, and there was a peak of returning merchants in Pazhou. Airport Express and Airport Express will earnestly ensure the return passenger flow, and the shuttle bus will start rolling and leave when the passengers are full.

　　At 16:10, with the improvement of weather conditions, the number of departure flights delayed by more than one hour at Baiyun Airport dropped to 78, and the emergency response level of large-scale flight delays dropped to blue.

　　According to the latest meteorological information, the next weather will still be dominated by showers. Baiyun Airport reminds passengers to pay attention to the weather changes when going out. You can check the flight dynamics through the airlines you take or Baiyun Airport service hotline 020-96158, Airport Link, WeChat, Weibo and APP.

Hardcore SUV market adds new strength, dark blue new blockbuster model G318 unveiled

　　On March 18, on the Deep Blue Auto Super Range Extension Technology Evolution Day, Deep Blue Auto CEO Deng Chenghao unveiled the mystery of the Deep Blue G318 and released the technical evolution of Deep Blue Super Range Extension 2.0.

　　Deng Chenghao claims that the first launch of the new blockbuster model, the dark blue G318, equipped with the dark blue super range extension 2.0, solves the pain of high energy consumption of traditional hard-core SUVs, and the new futuristic hard-core styling design of the new car also solves the pain of the similarity of the traditional hard-core styling. The high passability brought by the dual-motor rear four-wheel drive, the empty hanging + CDC + magic carpet, makes the driving experience like a flat ground, solves the pain of the traditional hard-core comfort difference, and the new design space solves the small pain of the traditional hard-core space. He defines the deep blue G318 as the industry’s first technology new hard-core SUV that solves the four major pain points of traditional hard-core.

Hardcore SUV market adds new strength, dark blue new blockbuster model G318 debut _fororder_image001

　　At the same time, the technological evolution of Deep Blue Super Range 2.0 has once again enhanced the three user values of "super saving, super cool and super safe". Driven by the tide of new energy, Deep Blue Automobile is committed to developing electric technology and continuing to explore future technologies. Deep Blue Super Range also strives to become a green travel all-scenario solution that meets China’s national conditions.

　　Why is the dark blue super extension called the "hybrid ceiling"?

　　Deep Blue Super Range Extension 2.0 integrates Force Super Range Electric Drive 2.0, Force Intelligent Range Extension 2.0, and Golden Bell Battery 2.0. Among them, Force Super Range Extension 2.0 brings together many leading technologies, and the highest efficiency of electric drive assembly is 92.59%. Force Intelligent Range Extension 2.0 realizes that 1L of oil can generate 3.63 kWh of electricity, which greatly reduces the cost of using the car and allows users to save money more and more.

　　Deep Blue Super Range Extension can realize pure electric drive, with natural rear drive characteristics, linear and smooth power output, and stable driving. In addition, empowered by technologies such as intelligent energy management strategy and non-inductive NVH with active control of howling frequency conversion, it can realize non-inductive start-stop and silent operation, bringing users a "tram feeling" driving experience.

　　In terms of safety, Deep Blue Super Range uses Golden Bell Battery 2.0 technology to achieve real zero fire on 150,000 units. On March 6 in Xinzhou, Shanxi, Deep Blue S7 was rolled over by nearly 50 tons of trucks. The battery was firmly pressed on the ground and bore all the weight. There was no thermal runaway. Thanks to the high safety of Deep Blue Super Range Extension and Deep Blue S7, three passengers were protected.

Hardcore SUV market adds new strength, dark blue new blockbuster model G318 debut _fororder_image002

　　Deep Blue Super Range Extension, fully autonomous and in-depth grasp of the core technology of the engine. In the global mass production of all-in-one products, the power density is relatively high, reaching 2.53kW/kg, the electric drive module is small in size, light in weight, and has good power output; the efficiency of the electric drive assembly is as high as 92.59%, allowing the car to drive farther; 0.2mm mass production of ultra-thin low-loss fixed rotor silicon steel sheet efficiency increased by 0.5%, the first mass production of micronucleus high-frequency pulse heating technology can quickly heat the battery in freezing weather, allowing the battery to achieve the best working state, reduce battery cold attenuation, and last longer; the oil-to-electricity conversion efficiency reaches 1L of oil, which can generate 3.63 kWh of electricity, with the least oil, generate the most electricity, and run the farthest mileage; the first 150mJ high-energy ignition system can make the fuel burn more fully, save more fuel, and have better power output; the 500bar ultra-high pressure fuel injection system has greater pressure and better atomization effect The combustion is more complete, the emissions are cleaner, and the fuel economy is more efficient; the stroke bore ratio of S/D = 1.45 and the low friction technology make the power efficiency higher, more fuel-efficient, and better power output; the battery manufacturing failure rate is PPB (1 in a billion) significantly ahead of the industry.

　　The new blockbuster model, the dark blue G318, was unveiled

　　In 1958, Changan built China’s first hardcore Jeep, establishing Changan Automobile’s leading position in the field of hardcore SUVs. Now with Deep Blue’s super range extension technology empowered, the new blockbuster model G318 has the strength to become a new hardcore SUV that can not only meet users’ hardcore needs, but also innovatively solve the four major pain points of traditional hardcore styling, poor comfort, small space and high energy consumption.

　　Based on the design concept of Cybermetal and rough stone cutting, the new hardcore shape of the dark blue G318 is like a starship. The million-class luxury car configuration of double arms + multi-link + R-EPS steering system brings the sense of control of a city sedan; the luxury configuration of magic carpet + CDC + empty suspension makes the driving experience like walking on the ground, and the world-class master adjustment brings chassis performance and riding enjoyment, and the overall comfort is improved.

Hardcore SUV market adds new strength, dark blue new blockbuster model G318 debut _fororder_image003

　　The dark blue G318 uses the innovative design of removing the girder to ensure the interior space. The load-bearing body achieves a torsional stiffness of 45000Nm/deg, far exceeding that of the Land Rover Defender, which can better absorb road vibration and provide users with a smoother riding experience. 5010 * 1985 * 1960mm large body size, 2880mm long wheelbase, 61% of the car’s occupancy rate, and 68% of the car’s occupancy rate, exceeding the traditional hardcore model, bringing a more spacious driving space.

Hardcore SUV market adds new strength, dark blue new blockbuster model G318 debut _fororder_image004

　　All-round extension space, small bungalow on the second floor (300kg static load-bearing), rear-facing 1.6T qualification trailer, driving on searchlights, 6kW external discharge power, all showing that the dark blue G318 is leading the hard new fashion. Lower curb quality, coupled with the empowerment of the dark blue super range extension 2.0, the deep blue G318 feed fuel consumption is as low as 7.4L/100km (WLTC).

Hardcore SUV market adds new strength, dark blue new blockbuster model G318 debut _fororder_image005

　　The new power system makes the deep blue G318 a true hard-core car, dual motor four-wheel drive, full working conditions true four-wheel drive, compared with traditional fuel four-wheel drive, the power response is twice as fast, supports OurHours true four-wheel drive, torque stepless distribution, a central stepless differential lock, intelligent opening, strong ability to get out of trouble, and can easily deal with extreme scenarios. A magnetic mechanical differential lock, compared with the traditional turbo worm push engagement structure, the response is doubled, the impact is reduced by 50%, and the pleasure of conquering obstacles can be obtained in comfort.

　　The G318 integrates 16 driving modes, including 5 daily modes, 5 terrain modes (wading, snow, rough, mud, sand), 3 special scenarios (in-place U-turn, steep descent, off-road creep), and 3 energy management modes, covering a variety of terrain modes, making it easy to control a variety of road conditions.

Hardcore SUV market adds new strength, dark blue new blockbuster model G318 debut _fororder_image006

　　Double wisharm + multi-link, with larger wheel working stroke, better anti-roll ability of the car body, better road vibration isolation, so that the vehicle is more comfortable and better performance. The R-EPS steering system of circulating ball power is mostly used in million-level luxury cars or performance supercars. The real active magic carpet is equipped with a road scanning camera, anticipating obstacles in advance, automatically adjusting the soft and hard high and low states of the suspension, and always maintaining a comfortable driving experience. With the road preview exclusive algorithm, 3.40 trillion operations per second, the accuracy rate of road obstacle recognition is greater than 80%.

Hardcore SUV market adds new strength, dark blue new blockbuster model G318 debut _fororder_image007

　　From the product power and technology point of view, deep blue G318 hard core capability, shape, comfort, large space, low energy consumption and other core values with 300,000 product strength, taking into account the market price blank range and deep blue car has always been "roll king" style, in order to sell deep blue G318 explosion, the main model price is expected to pull to 250,000 – 300,000 yuan range, if so, will be the entire flagship hard SUV market another "flip the table" move. (Text: Wu Yue, Figure: dark blue car)

Guangzhou Lexus RX price reduction is coming! Offer 10,000, limited quantity

Welcome to [Autohome Guangzhou Discount Promotion Channel], bringing you the latest and most affordable car information. Currently, the high-profile luxury SUV is going through an unprecedented promotion in the Guangzhou market. The maximum discount amount reaches an astonishing 10,000 yuan, making this model with a starting price of 395,000 yuan even more attractive. Whether it is consumers who are interested in the Lexus RX or owners who plan to buy it, this is a car buying opportunity not to be missed. To learn more about the preferential policies and real-time car price, just click "Check the car price" in the quotation form and let the professionals help you get the best car buying discount. Take action now and seize this rare car buying opportunity!

广州雷克萨斯RX降价来袭！优惠1万，数量有限

The exterior design of the Lexus RX highlights its unique luxury temperament. The front face features a delicate spindle-shaped grille, which is like a sharp eye, and the sharp LED headlight group shows the iconic design language of the Lexus family. The body lines are smooth, and the overall style is both elegant and dynamic, showing that the RX is unique in the field of luxury SUVs. No matter which angle you look at, the RX shows the perfect fusion of high-end and power.

广州雷克萨斯RX降价来袭！优惠1万，数量有限

The Lexus RX has a unique body profile with elegant side lines, and its size is 4890mm*1920mm*1695mm, showing the stable posture of a luxury SUV. The wheelbase is 2850mm, providing ample space for the interior space. The tire size is 235/60 R19, and it is matched with a delicate wheel design, which not only enhances the visual effect, but also ensures the stability and comfort during the driving process. Overall, the side design of the RX combines power and aesthetics, showing the noble demeanor of a luxury car series.

广州雷克萨斯RX降价来袭！优惠1万，数量有限

The interior design of the Lexus RX highlights the fusion of luxury and sophistication, with elegant lines and elegant materials. The steering wheel is wrapped in leather, providing excellent grip and tactile feedback, and supports electric up and down + front and rear adjustment to meet the individual needs of the driver. The 9.8-inch high definition touch screen on the center console has a clear interface, integrated multimedia system, navigation, phone and air conditioning control, which is convenient and intelligent to operate.

In terms of seats, whether it is the main driver’s seat or the passenger’s seat, they are made of imitation leather material for a comfortable sitting feeling, providing multi-directional adjustment functions such as front and rear adjustment, backrest adjustment, height adjustment and waist support to ensure comfort during long-distance driving. The second row of seats also supports backrest adjustment to adapt to the needs of different passengers. The seat layout is flexible, and the rear seats support proportional reclining, providing more possibilities for storage space and loads.

广州雷克萨斯RX降价来袭！优惠1万，数量有限

The Lexus RX is equipped with a 2.5L displacement L4 engine capable of delivering a maximum power output of 139 kilowatts and a peak torque of 241 Nm, which is matched with a high-efficiency E-CVT continuously variable transmission to ensure smooth power output and fuel economy in daily driving.

Summarizing the experience of the owner of the Autohome, the exterior design of the Lexus RX is undoubtedly the unique charm in his heart. The sporty elements on the side, such as the rear windshield with a large tilt angle, the suspended roof and large-sized wheels, as well as the tough lines, all show the movement and power of the vehicle. The owner praised the spindle-like middle net design of the front of the car, believing that it added a strong visual impact to the RX. Obviously, for @Waiting for Summer Road, the exterior design of the Lexus RX is not just a car, but an extension of his personality and taste.

Ning Hao supervised the production of the new film ＂Tropical Past＂, starring Peng Yuyan

Once Upon a Time in the Tropics

1905 movie network news　Recently, Ning Hao’s "Bad Monkey 72 Change Film Project" once again plans to launch a new film. The new film, which will be produced by Ning Hao and directed by the contracted director Wen Shipei, will be called "Tropical Past Events". The new film officially starts today and will star Peng Yuyan.

The "Bad Monkey 72 Movie Project" has been dedicated to cultivating new directors, and this timeDirector of Once Upon a Time in the TropicsWen Shipei studied film at Columbia University, and "Once Upon a Time in the Tropics" will be his feature-length film debut.

The film will be set in Guangzhou in 1997. On an uncomfortably hot summer night, the city’s power outage hides a murder case in the dark, and the fates of the "villain", "widow" and "police officer" are forever changed, entangled for 20 years.

The film has now been filmed and will now be officially launched.

Jay Chou Kunling Qixi Festival head to head intimate photo, Zhou Dong personally cook very intimate

On August 25, after Jay Chou posted a sweet photo of the couple’s outfit, his wife Kunling also posted a group photo of the two on the social platform, and also sent a video of Jay Chou cooking to show his love.

On Valentine’s Day at Qixi Festival on the 25th, Kunling posted a photo of his back with Jay Chou on social platforms. In the photo, the two were head to head and snuggled with each other. Chairperson Zhou hugged his wife’s shoulder, while Kunling was on Jay Chou’s back with scissor hands. From the back, you can feel the "sweet and sweet" atmosphere.

Group photo of Jay Chou Kunling

In addition to posting a photo of the two showing their love, Kunling also posted a photo of his son and daughter, in which the two cute babies were playing and interacting very cute.

Jay Chou Kunling's son and daughter interact

The caring Mr. Zhou also cooked Hakka dishes for his family on Valentine’s Day. In the video, Jay Chou and a group of men were busy in the kitchen, and Kunling also wrote: "Thank you men for the Valentine’s Day meal."

Jay Chou and the men are preparing a feast

Fan Bingbing

　　With nine films (four nationally released, one in South East Asia, four in production) and three TV series, Fan Bingbing is deservedly ranked No. 1 on this year’s model list. In addition to "Finding Dust" as a cameo, "Perfect", "Wheat Field" and "October Siege" are all female leads in the list of four nationally released films. At the same time, she has also become a "street heroine" for a whole year. She has served as the cover character of countless fashion, health and financial magazines and newspapers, becoming a veritable "cover queen". Behind the scenes, she also has to manage the affairs of her three-year-old studio, investing in movies like "Three Smiles" and taking on publicity work from people like Wang Xueqi. Fan Bingbing said at an event at the end of the year that in 2009, she took 180 flights in a year, which is equivalent to seven and a half times around the equator.

　　In Fan Bingbing’s 2009 work, she had multiple competitors during the audition for "Shinjuku Incident" and "Wheat Field", but no matter how big the opportunity was, she went all out to fight for it, even if it was a vase role, she had to complete it perfectly. When filming "October Siege", which collided with "Dongfeng Rain", Fan Bingbing played Wang Xueqi’s virtuous concubine in "October Siege" during the day, and went to "Dongfeng Rain" to shoot the female agent’s play all night.

Prospects for Struggle: Fighting for Word of Mouth

　　In 2009, Fan Bingbing received almost all the films, holding the position of the first female lead in the big production and always preparing to win the award in the small production. Fan Bingbing said that in 2010, she will slow down the speed of filming and appear in the more word-of-mouth movies with the most perfect image. Her films such as "Dongfeng Rain", "New Shaolin Temple" and "Guanyin Mountain" completed in 2009 will also bring her the prospect of fame and fortune in 2010.

Interview with satellite positioning experts： centimeter-level positioning, how big a sky can the quasi-zenith top？

　　Chen Chao, correspondent of Science and Technology Daily in Japan

　　Not long ago, Japan launched the fourth Quasi-Zenith System (QZSS) "Pathfinder" 4 satellite that can be used for satellite navigation and positioning, and its announced centimeter-level positioning accuracy has attracted widespread attention. Regarding the latest progress of Quasi-Zenith satellites, a reporter from Science and Technology Daily interviewed satellite positioning expert Liu Zhixing, a visiting professor at York University in Canada.

　　Three characteristics of quasi-zenith system

　　Liu Zhixing first introduced that the quasi-zenith system has three satellites in tilt-synchronous orbit working over Japan, rotating alternately for 8 hours, so as to ensure that a satellite with a higher elevation angle is on duty in Japan’s "zenith" at any time, which makes it possible for this satellite, which will not be blocked, to "supplement" GPS’s positioning ability in harsh environments in urban centers and valleys. The successful launch of the No. 4 satellite will, together with the three satellites launched before, form a regional satellite navigation and positioning assistance enhancement system that can cover Japan and the surrounding area. Now Quasi-zenith is in the practice run stage. It will officially provide services to Japan and surrounding areas in 2018, and increase to seven satellites in 2023. It is possible to expand into a regional navigation system that does not rely on GPS and operates independently.

　　Secondly, the positioning accuracy is enhanced. Quasi-Zenith satellites provide two GPS enhancement signals: L1S and L1Sb (starting to provide SBAS satellite-based enhancement services in 2020) can provide sub-meter-level positioning accuracy enhancement services, enabling users in Japan to improve their positioning accuracy from 10 meters when relying only on GPS to about 1 meter; the other is centimeter-level enhancement signal L6, including L6D and L6E, which can perform precise single-point positioning.

　　Finally, the quasi-zenith system can also provide warning services, including disaster warnings such as earthquakes and tsunamis; when GPS satellites are abnormal, users can also be notified in time to avoid wrong positioning.

　　Positioning accuracy up to 6 cm

　　According to Japanese media reports, the positioning accuracy of the quasi-zenith system can reach 6 cm after the deployment of the first phase, including three tilt-synchronous orbit satellites and one geosynchronous orbit satellite. What technology is used to achieve this order of magnitude difference?

　　Liu Zhixing explained that the centimeter-level positioning accuracy that the quasi-zenith satellite navigation system can achieve is achieved by the enhancement of GPS by the L6 signal. The precision single-point positioning provided by it is a key technology for achieving global precision real-time dynamic positioning and navigation. It is also a cutting-edge research direction in global navigation satellite system (GNSS) positioning, but it is not unique to Japan. In application, the L6 signal is not compatible with GPS signals, and special receivers and antennas are required for reception. It can be used in high-precision measurement, high-precision construction of construction machinery, and IT precision agriculture. Due to the large size of the antenna and receiver, it cannot be compared with mobile end points such as mobile phones. At this stage, it can only be used for measuring instruments and vehicles.

　　Quasi-Zenith Technical Advantages and Controversies

　　By 2023, when the number of Quasi-Zenith satellites reaches 7, it will have the ability to work independently from the GPS system and become Japan’s regional satellite navigation system. This process provides an in-orbit platform for testing and demonstration, which will greatly promote Japan’s independent research and development capabilities in the field of satellite navigation. However, in terms of applications, some media have pointed out that because Quasi-Zenith is a regional system, it cannot be popularized and may fall into a vicious circle of evolution alone.

　　Liu Zhixing said that the quasi-zenith system is not globally oriented, and only receivers that can be used in and around Japan cannot guarantee the market scale. Although the field of autonomous driving is one of the application hotspots of high-precision positioning, due to the positioning time and the delay of satellite channel transmission, it can only be used as an auxiliary of other sensors at this stage, and the Japanese business community has not responded very enthusiastically. However, looking to the future, in the fourth stage of autonomous driving, that is, the driving stage dominated by artificial intelligence, the absolute position of centimeter-level accuracy is very necessary. Assuming that the mass production price of L6 corresponding to high-precision chips can reach less than 1,000 yen by then, which is better than the relative positioning sensors such as cameras and LIDAR that are currently relied on for autonomous driving, then the quasi-zenith system may have some competitiveness.

　　Beidou is a complete global satellite navigation system

　　Liu Zhixing concluded by saying that China’s Beidou satellite navigation system is starting global construction, and the construction of the enhancement system is also underway. In terms of space-based enhancement, recently, at the fourth meeting of the ICAO Navigation System Expert Group, the Beidou Satellite-based Augmentation System (BDSBAS) was officially awarded the SBAS system supplier ID and system time ID. BDSBAS became the sixth satellite-based augmentation satellite navigation system in the world, providing sub-meter-level services for aviation applications. In addition, Hezhong Sytron has been developing the centimeter-level Beidou satellite-based augmentation system since 2013. We can collectively expect "Chinese precision".

　　(Science and Technology Daily, Tokyo, November 9)

Imitate the ＂Tik Tok＂ booth! ＂Food for meat＂ failed to trigger a ＂war＂ of encirclement and suppression.

CCTV News:Tik Tok is a popular social platform for short video of music creativity recently. Many people will imitate the video in Tik Tok and then "create", but some people play "Tik Tok" too much.

At 10 o’clock on the evening of April 19th, Mr. Zeng and his friends were having a barbecue at a snack stall in Xiaoshan Development Zone, Hangzhou. In the middle of the meal, a strange man at the next table suddenly came over with a bunch of baked steamed buns and said that he would exchange them for a bunch of barbecue. Mr. Zeng felt puzzled and refused the other party.

　　

　　Wang Zhijie, a policeman from Shibei Police Station of Xiaoshan District Public Security Bureau, Hangzhou: "When I went, one of the two sides wanted to change one, and there were some quarrels. At that time, Li drank too much wine, and there were some minor conflicts between the two sides. At that time, there were more people eating supper around the scene, so they persuaded them. "

　

I thought things had passed like this. What people didn’t expect was that after ten minutes, Li, who wanted to change meat, actually brought more than a dozen "helpers". He gave Mr. Zeng and his friends a "lesson" and then walked away. Mr. Zeng and his friends were injured to varying degrees and immediately reported to the police. Through video tracking, the police arrested all 12 people involved.

　

　　Suspect Li: "I played with my mobile phone, and then I saw a joke when I was playing. I took vegetables for meat, and then I drank too much and said to change. Then I will be joking and want to change meat. "

Li said this joke, which is a popular "food for meat" in Tik Tok recently. When eating, take your own food and exchange it for other people’s meat. In this way, Li imitated the content in the video and found Mr. Zeng and others at the next table.

　　

　　Mr. Zeng: "Afterwards, they said that they did it because they watched this video on Tik Tok. I can’t accept the reason he said. I don’t think this is a reason for hitting people. I hope to say this in this society. This is too hateful."

At present, six people, including Li, have been detained by Xiaoshan police according to law, and the cases involving the remaining six people are still under investigation. The police reminded that the public should have their own judgment and not do anything out of line for the sake of eyeballs.

Original broadcast tomorrow night! CCTV’s Dark Horse spy war drama is coming, full strength, netizen： full of expectations.

Original title: Broadcast tomorrow night! CCTV’s Dark Horse spy war drama is coming, full strength, netizen: full of expectations.

Copywriting | Fourteen North

Edit | Nanfeng

The spy war is the eldest brother of domestic dramas forever.

To be precise, Liu Yunlong is.

Both Douban’s plot against 9 points and Kite with 8.8 points are amazing.

Impeccable in acting, and even has a high level of directing ability.

It’s no exaggeration to say that Liu Yunlong is the star of our domestic drama spy war.

Although there has been no news for seven years, the fans have been desperate, but everyone is still a little lucky.

At least, if it didn’t appear, it wouldn’t roll over, which shows that our spy war theme eldest brother is still in an invincible position.

After all, in recent years, spy war dramas have emerged in an endless stream, and even many powerful old dramas are hard to escape.

From Wang Zhiwen in Seamless, to wuyue in Thin Ice, and then to Rulu and Huang Xiaoming in Stalker, the acting skills are all good, but all the plays are long and complicated.

Seeing that the first quarter of 2024 is about to pass, there is no spy war drama to support the scene. Is it necessary to "stop fighting" this year?

Impossible, it’s not, CCTV finally shot-

"Breaking the Waves" is renamed "The Wind Catcher", and will meet the audience at CCTV’s eight sets of golden archives tomorrow night, with two episodes broadcast every night, and Taojia can watch it online.

As the first heavy spy war drama of CCTV this year, can "Wind Chaser" follow the spring breeze and blow the list of spy war ceilings?

The show has begun-

The audience has seen a lot of spy wars, but you have never seen a spy war with financial themes.

During the Republic of China, people in Shanghai were in dire straits.

"Government-run banks enter and private banks retreat."

"Only by swallowing them all can we determine the core position of our central bank."

A bank suddenly exploded, and people in the street were terrified. Shen Tunan (Wang Yang) looked at this scene in confusion.

His colleague asked inexplicably: we are not fighting, why are we shooting all day?

And the above two sentences are the answers.

Economy is always the mainstay of a country, and in turbulent times, it is particularly important to seize the lifeline of the economy.

Shen Tunan is a senior adviser to the central bank. He is used to seeing ups and downs in vanity fair. No matter what he plays outside, it seems to have nothing to do with him.

But at this moment, a young man broke in.

Wei Ruolai (YiBo) can calculate the stock market trend and even the operation behind the capitalists with his superb IQ.

Shen Tunan accepted him as an apprentice and usually worked together as his assistant.

Wei Ruolai thought that his life was about to usher in a bright future, but in the era of war, he was doomed not to pursue only small dreams.

I witnessed my brother being hunted down as an underground party. At the last moment of my life, the other party asked his brother to help him complete the joint task.

In this way, Shen Tunan has a better understanding of the capitalist’s cold-blooded, and secretly colluded with the other forces that killed the people.

At the same time, Wei Re came to know Shen Jinzhen (played by Li Qin), an underground party, and thus firmly embarked on the road of red financier step by step.

Interestingly, Shen Jinzhen and Shen Tunan are still related by relatives and friends. The stories of the three people have triple identities, and each line is particularly exciting. I can’t wait just to think about it.

Since it is a spy war drama that CCTV is fully promoting, the lineup must be correct.

First place, Wang Yang.

It can only be said that director Yao Xiaofeng can really pick people, and Wang Yang fully exerted his charm to the extreme in The Wind Chaser.

Elegant and noble, but also full of bad water.

As soon as Wang Yangguang opens his mouth in the trailer, I can hear the sound of abacus beads scratching in this brother’s head.

Whether it’s unsmiling or contemptuous glance, the little eyes are instantly left out.

A few.

The knife, as long as you look at it, will be stabbed into your heart immediately.

The old fox with glib mouth and high emotional intelligence is portrayed vividly.

As soon as he appeared, he stopped the characters, and it was not surprising that he parted ways with the man behind him.

Second place, Li Qin.

It’s beautiful and cool.

Li Qin is an underground party in the play, and at the same time, his family is well-off, and the momentum that arises spontaneously makes the characters instantly vivid.

Especially when performing a task, it is sharp, sensitive and full of murder. It looks weak but very determined, and it smells like a glamorous female agent.

The spark between Li Qin and Wang Yang is also very surprising.

At first glance, the names of these two people are different, but when they really appear in the same frame and look at each other, I can even feel the sparks in silence.

This is too good.

Of course, there is nothing to say about the supporting cast.

Wang Xueyin, the old play bone, hasn’t come out for a long time.

In the preview, he only had a one-sentence shot, powerful lines and a calm and sophisticated performance style, which directly spread out his identity to the audience.

In the play, he is the superior of the female host, and there may be opponents with the other two male hosts later, which is very exciting.

Zhang Tianyang, the actor, is a complete "drama".

He was dressed straight, but when he appeared, he took a hostage with a gun. Obviously, he threatened with confidence, but it happened that "dog traitor" was written all over his face.

Needless to say, a punch is a spy who is bad to the bone. It seems that there should be more highlights behind.

Of course, to put it bluntly, it depends on the big man whether the wind chaser can stand up or not-

YiBo.

The first star drama was actually a CCTV spy war drama. I have to say that this brother’s resources are really good.

Can he do it with such a heavy burden on him?

After watching the trailer, my answer is-

Ok, that’s great!

There was no shot of five senses flying around, and I was full of righteousness, and when I looked up, I really saw something in his eyes.

The vigorous sense of youth, coupled with the firm pursuit of ideals, did not lose the battle even against Wang Yang. It seems that YiBo really wants to launch an impact on the strength faction this time.

tag

It’s been too long since I chased a spy war drama heartily.

In recent years, everyone has not eaten good food, but few can really be called "absolutely".

The story is the same, the acting is not bright, and the ubiquitous bugs make the audience more and more upset.

And "Chasing the Wind", starting from the financial industry, spreads a new field in the turbulent era to present to the audience, and its attraction is self-evident.

At the same time, there are powerful actors to support, and the so-called "flow actors" have also found a suitable track and a highly adaptable person.

Brand-new formula, refreshing taste, this is the right track for spy war theme to seek innovation.

As for whether Wang Yang can once again present a masterpiece of word-of-mouth for the audience, whether YiBo can be transformed successfully, and whether The Wind Chaser can refresh the word-of-mouth ceiling?

Tomorrow night, we will meet each other!

-END-

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