Chen Weiqiang, Vice Mayor of Hangzhou, Zhejiang Province

President Hu Yangzhong of Hikvision

Deputy general manager of CCTV

　　CCTV News:On March 29th, the "Zhiyong Qiantang" 2019 AI Cloud Ecological Conference was held in Hangzhou. The conference was hosted by Hangzhou Municipal People’s Government, supported by Zhejiang Provincial Department of Economy and Information Technology, hosted by Hangzhou Economic and Information Technology Bureau, Hangzhou Binjiang District People’s Government and Hangzhou Hikvision Digital Technology Co., Ltd., and co-organized by Seagate Technology and Intel (China) Co., Ltd.

　　Chen Weiqiang, Vice Mayor of Hangzhou, and Li Min, Chief Engineer of Zhejiang Economic and Information Technology Department attended the summit and delivered speeches. Academician of China Academy of Engineering, Chairman of China Automation Society, IEEE Fellow, Professor Zheng Nanning of Xi ‘an Jiaotong University, Hu Yangzhong, President of Hikvision, Pu Shiliang, Bi Huijuan and Xu Ximing, Senior Vice Presidents of Hikvision, Wan Li, Safety Expert of Hikvision, Lin Yuanqing, Founder and CEO of Aibee, Zhang Yu, Chief Engineer and Chief Technology Officer of Intel China Internet of Things Division, and Wu Yunkun, President of 360 Enterprise Security Group gave keynote speeches.

　　In addition to the main meeting, the summit set up five open sub-forums and one roadshow activity, namely, the Urban Intelligence Forum, the Public Service Forum, the Business Empowerment Forum, the Financial Forum, the "Collaborative Development of Intelligent Manufacturing" industry forum and the international artificial intelligence project roadshow docking activity.

　　The application of artificial intelligence is one of the topics that the guests are most concerned about. At the meeting, Li Changjiang, deputy general manager of CCTV, executive director and general manager of Country Garden Service, Huang Shaofeng, chairman of Aoya Bio, and Han Aisheng, president of New Zhongda University, respectively shared their thinking and practice of intelligent application in their respective industries, showing more possibilities of artificial intelligence+application. A 6,000-square-meter digital exhibition hall was also set up at the conference site, focusing on the information fusion data platform, AI open platform, intelligent applications in various industries and the latest products.

　　Frontier point of view: intelligent internet of things, integration of things and information, release data value and meet industry applications.

　　Hu Yangzhong, president of Hikvision, gave a keynote speech at the meeting, "Intelligent IOT, Integration of Things and Information to Meet the New Era of Intelligence". Hu Yangzhong pointed out that the Internet of Things has developed to this day, and the combination with AI has become the driving force for leap-forward development. Intelligent Internet of Things is the infrastructure of the intelligent era. After the Internet of Things realizes intelligence, it is not enough to serve the industry alone. It needs to be closely integrated with various information networks such as the Internet and industry information networks, and the connection between intelligent objects and information systems needs to realize the integration of things and information, which is the data meridian of the intelligent era.

　　Application is always the starting point and focus of industry users. In the past, more data was generated from applications; In the future, with the intelligent Internet of Things sensing a large amount of data, and realizing the integration with information network data through the integration of things and information, the mining and utilization of data will bring more space, and we will usher in the era of data application.

　　While the value of data is constantly improving, the demand for data security and privacy protection is becoming stronger and stronger. Data protection will become the escort ship in the intelligent era. Hu Yangzhong said that Hikvision is making continuous efforts in user data security protection and privacy protection. At the summit, Wan Li, a security expert of Hikvision, released the "White Paper on AI Cloud Security", which expounded Hikvision’s active efforts in this regard.

　　Hu Yangzhong also pointed out that open integration is a new format in the intelligent era. For enterprises in the wave of industrial development, the most important thing to grasp in the future is the development trend of openness and integration. Only openness can lead to cooperation and integration, and only cooperation and integration can make the industry bigger. In order to achieve open integration, Hikvision has established an open system. Open the edge computing, algorithm training, Internet and industry application capabilities through edge equipment open platform, AI open platform, fluorite open platform and industry open platform; At the service level, provide an integrated operation and maintenance service platform to support the opening of integrated operation and maintenance services that join the operation and maintenance mode; Provide an open evaluation capability of IOT resource deployment, support more products to be included in the evaluation system, and jointly improve the IOT resource capability evaluation model. In terms of technical standards, Hikvision will open up an enterprise standard system related to cooperation and integration.

　　Heavy release: Hikvision integrated data platform helps users realize cross-network data fusion and application.

　　The integration of things and information is not just an idea. At the meeting, Dr. Bi Huijuan, senior vice president of Hikvision, released the data platform of the integration of things and information in Aichloud, and emphatically introduced the main capabilities of the platform, including horizontal cross-network integration, vertical cross-layer convergence, dual-network applications, and ensuring data security.

　　The so-called horizontal cross-network integration, first of all, is the source governance to solve the quality problem of the source of intelligent IOT data; Secondly, intelligent analysis, using artificial intelligence to transform IOT data into easily understood data such as people, places, things and things in the information network; Then there is the IOT data service, that is, while supporting the IOT intelligent application, the data can be sent to the information network as needed to be integrated with other data; Finally, the data governance is integrated, and the data is organized according to the ways of subject library, subject library, tag library and relationship library. And then provide integrated data services to support the development of information network data applications.

　　Secondly, the vertical cross-layer convergence ability. The AI Cloud IoT data platform provides the data platform cascade function, which supports the data to converge upward as needed in both the intelligent Internet of Things and the information network.

　　In the intelligent Internet of Things and information network, based on the intelligent application platform, three types of applications can be developed: single scene application of edge nodes, space-time application of edge domain and macro-integrated application of cloud center.

　　In addition, in the information fusion data platform, we pay attention to the data protection ability provided by the product itself from four aspects: data collection, transmission and storage, data service and data application; Pay attention to the data protection ability provided in the process of data engineering services from four aspects: development and testing, delivery and implementation, data governance and operation and maintenance services.

　　Dr. Bi Huijuan said that in 2017, Hikvision had proposed the basic concept and architecture of AI Cloud. In 2018, under the guidance of cloud computing architecture, the company developed two pools, one library and four platforms, and some pioneer users have started to use these products. On this basis, the company deepened the capabilities of two pools, one library and four platforms, further clarified the data architecture of information fusion, and deepened and integrated the original products into the information fusion data platform. It can be predicted that 2019 will be the year when Hikvision AI Cloud will be fully launched. On the one hand, the information fusion data platform will gradually mature and will be applied to more industries. On the other hand, local business centers have also prepared localized data governance project implementation teams to provide services to users.

　　Application Practice: Enjoy the Intellectual Property of Digital World.

　　Xu Ximing, senior vice president of Hikvision, said at the "Zhiyong Qiantang" 2019 AI Cloud Ecological Conference that digital transformation and integration of things and information will become an inevitable choice for society and enterprises. More than 80% of the information in the physical world is visual information. Xu Ximing believes that visual perception is the most effective digital means of the Internet of Things, and visual big data will become the core driving force of industrial intelligence.

　　"Visual perception bridges the digital world and gives insight into cognitive laws. "Xu Ximing said that Hikvision has been applied in various industries such as security, finance, manufacturing, warehousing, logistics, energy, education and retail.

　　The deputy general manager of CCTV mentioned that CCTV and Hikvision have achieved technical cooperation in the "Live China" channel, and launched different types and levels of video content through five sub-columns: slow live broadcast, mobile live broadcast, panoramic VR, short video and aerial video, and also integrated AI technology and video technology into content production to meet the needs of the audience; Li Changjiang, executive director and general manager of Country Garden Service, shared the exploration of smart community. Country Garden Service and Hikvision cooperated to set up a joint laboratory, developed a community neural network based on cloud, domain and node, and endowed the community with brains. With the application of new technologies such as robots and AR glasses, the safety level is improved, the service is more intelligent and insensitive, the working ability of front-line employees is improved, and finally the owner benefits. Huang Shaofeng, chairman of Aoya Bio, brought a sharing about the wisdom development of pharmaceutical companies. Apply visual perception and artificial intelligence algorithm to make up for the shortage of manual supervision, eliminate human error, realize the visualization of production process, query deviation data, intelligent supervision in production line, unmanned logistics in warehouse, refined park management, and prevent compliance and quality control risks. Han Aisheng, general manager of CUHK, shared the enterprise-level project management based on smart construction 4.0. Sino-CUHK, together with Hikvision, applies visual perception and artificial intelligence technology to create a command center, enterprise-level large-screen management and mobile office receipts, serving enterprises to implement policies and regulations, avoiding enterprise-level risks, and creating and landing standardized solutions. At the same time, access the AI open platform in the management of tower cranes, seals, elevators and other equipment and materials.Realize intelligent management.

　　Although the demand for digital transformation and intelligent development in the real economy is very strong, it is not so easy for traditional enterprise AI to land due to the limitations of data, algorithms, computing power, products and systems. Pu Shiliang, senior vice president of Hikvision and dean of the research institute, said that in order to empower industry users and help industrial upgrading, Hikvision launched the AI ​ ​ open platform last year. On the one hand, it can enable industry users with zero algorithm basis to train their own algorithms for application scenarios, on the other hand, it can enable many AI practitioners to have their own intelligent hardware.

　　Hikvision’s AI open platform has three characteristics: first, it can quickly generate AI algorithms that meet the needs of scenes based on a small amount of data; Second, the training optimization of the algorithm can be realized automatically; Third, based on the hardware foundation of Haikang, open smart products with strong perception.

　　Pu Shiliang introduced that in the past year, Hikvision has successfully applied the AI open platform to intelligent upgrades in environmental protection, logistics, tourism, meteorology, urban management and other fields.

　　On the evening of 13th local time, a strong earthquake of magnitude 7.3 occurred in the eastern waters of Fukushima, Japan, with a focal depth of 55km. After the earthquake, the Japan Meteorological Agency did not issue a tsunami warning. According to Japanese media reports, the earthquake has caused more than 100 injuries in Fukushima Prefecture and Miyagi Prefecture.

　　Japan has a strong sense of earthquakes.

　　There are many earthquakes in Japan, and many people say that this earthquake is the strongest since the "March 11" earthquake in 2011. According to the scene picture, when the earthquake struck, many places shook obviously.

△ This picture was taken in Koriyama City, Fukushima Prefecture at the time of the earthquake.

　　△ At the time of the earthquake, a hotel in Iwaki City, Fukushima Prefecture.

△ When the earthquake struck, the scene inside a TV station in Fukushima City, Fukushima Prefecture.

　　Judging from this picture taken by the camera on a local TV station building in Fukushima Prefecture, the shaking lasted for more than 1 minute when the earthquake occurred.

　　The road in Sendai City, Miyagi Prefecture, which is adjacent to Fukushima Prefecture, is also shaking badly.

　　The office of the Tokyo Broadcasting Corporation in Sendai City Branch was also in a mess due to strong shaking.

　　The earthquake caused a large area of power failure and water cut, and some rail transit was suspended.

　　The earthquake caused large-scale power and water cuts in many places in Japan, and at least 10 thermal power generating units in Northeast China suspended power generation. Early warning of geological disasters was issued in the area where the epicenter was located, and landslides have occurred in Fukushima Prefecture.

　　Some sections of the Shinkansen in Tohoku, Shangyue, Hokuriku and Tokaido in Japan were temporarily suspended due to power outages. The pipeline of JR station in Fukushima City, Fukushima Prefecture was damaged and leaked a lot.

　　Some residents of Fukushima City went to convenience stores to buy materials urgently after the earthquake.

　　The maximum magnitude of this earthquake is "Top 6" or the aftershock of "March 11th" earthquake.

　　The largest earthquake was "Top 6", and nearly half of Fukushima Prefecture and the whole neighboring Miyagi Prefecture were "Top 6". According to the earthquake classification method set by Japan Meteorological Agency, from weak to strong, it is divided into 10 grades, the strongest is "7", followed by "6".

　　The Japan Meteorological Agency believes that this earthquake may be the aftershock of the "3.11" earthquake in 2011, and strong earthquakes may still occur in the past two or three days or even the next week to remind residents to pay attention to safety.

　　The cooling water of Fukushima second nuclear power plant leaked slightly.

　　Confirmed by Tokyo Electric Power Company, the nuclear power plants in Fukushima area have been out of service since the "March 11" earthquake. After the earthquake on the evening of the 13th, the Fukushima Daiichi nuclear power plant did not report changes in radiation monitoring data. There is no obvious abnormality in the equipment of Nagawa Nuclear Power Station in Miyagi Prefecture, and the radiation monitoring data has not changed; There are no abnormalities in the Donghai No.2 Nuclear Power Plant in Ibaraki Prefecture and the Kashiwazaki Yuki Nuclear Power Plant in Niigata Prefecture.

　　However, according to NHK TV, the cooling water used to store nuclear fuel in Unit 1 of Fukushima No.2 Nuclear Power Plant leaked slightly, but the radiation amount was said to be very low.

　　Suga Yoshihide instructed to spare no effort in disaster relief.

　　After the earthquake, the Japanese government set up a bureaucratic countermeasure room in the crisis management center of the Prime Minister’s official residence, a disaster prevention headquarters in the police department, and disaster countermeasures headquarters in Fukushima and Miyagi counties.

　　Japanese Prime Minister Suga Yoshihide instructed to grasp the disaster situation as soon as possible, and hoped that all localities would cooperate closely and spare no effort in disaster relief. Japanese Defense Minister Nobuo Kishida has asked the Self-Defense Forces to do a good job in disaster response.

　　On December 14th, Beijing Municipal Commission of Housing and Urban-Rural Development issued "Further Optimizing and Adjusting Real Estate Policies in this Municipality to Better Support Rigid and Improved Housing Demand". The full text is as follows:

　　On July 24th, the Political Bureau of the Central Committee held a meeting and pointed out that it is necessary to adapt to the new situation that the relationship between supply and demand in the real estate market has undergone major changes, adjust and optimize real estate policies in a timely manner, better meet the rigid and improved housing needs of residents, and promote the stable and healthy development of the real estate market. On August 18th, the Ministry of Housing and Urban-Rural Development and other departments issued the Notice on Optimizing the Criteria for Determining the Number of Housing Units in Personal Housing Loans. On August 31st, the People’s Bank of China and other departments issued the Notice on Adjusting and Optimizing the Differentiated Housing Credit Policy, which unified the lower limit of the minimum down payment ratio of the first and second sets of commercial personal housing loans to not less than 20% and 30%, and adjusted the lower limit of the interest rate policy of the second set of commercial personal housing loans. According to the spirit of the meeting and the requirements of the document, on September 1st, Beijing optimized and adjusted its real estate policy, and introduced the policy of "recognizing houses but not loans".

　　In order to implement the spirit of the Central Economic Work Conference, on the basis of adhering to the positioning of "housing and not speculating", according to the recent changes in the real estate market in Beijing, combined with the implementation of the new urban master plan, on December 14, The Beijing Municipal Commission of Housing and Urban-Rural Development, the Beijing Taxation Bureau of the State Administration of Taxation, the Beijing Branch of the People’s Bank of China, the Beijing Supervision Bureau of the General Administration of Financial Supervision and the Beijing Housing Provident Fund Management Center jointly issued the Notice on Adjusting and Optimizing the Ordinary Housing Standards and Individual Housing Loan Policies in this Municipality (hereinafter referred to as the Notice), optimizing the identification standards of ordinary housing (hereinafter referred to as ordinary housing), lowering the minimum down payment ratio of newly issued individual housing loans and extending the longest loan period; At the same time, the self-discipline mechanism of market interest rate pricing in Beijing has also adopted a self-discipline resolution to lower the lower limit of interest rate policy for newly issued commercial personal housing loans, which better supports the rigid and improved housing demand in Beijing.

　　The "Notice" clarifies that the criteria for the identification of ordinary houses should be optimized. The current standard of general housing in Beijing was released in 2014, which has a certain gap with the actual market situation, and the public’s response is relatively concentrated. This adjustment, combined with market changes, has appropriately raised the construction area and price standard of ordinary houses. After adjustment, the plot ratio of residential buildings is above 1.0 (inclusive), the single building area is below 144 square meters (inclusive), the transaction price in the 5th ring is below 85,000 yuan/square meter (inclusive), the transaction price in the 5th-6th ring is below 65,000 yuan/square meter (inclusive), and the transaction price outside the 6th ring is below 45,000 yuan/square meter (inclusive). The proportion of ordinary houses in the city has increased to about 70%, and more families will be able to enjoy the preferential policies of value-added tax when housing is transferred.

　　The "Notice" proposes to reduce the minimum down payment ratio of new mortgage loans and extend the loan term. On the basis of the unified national policy, the minimum down payment ratio of the first set of housing personal housing loans (including commercial personal housing loans and housing provident fund personal housing loans, the same below) in Beijing will be reduced to 30%; The minimum down payment ratio of individual housing loans for two sets of housing will be reduced to 50% in six urban districts and 40% in six non-urban districts. Lowering the minimum down payment ratio reduces the threshold for residents to purchase housing, which is conducive to better meeting the demand for rigid and improved housing. At the same time, this adjustment has cancelled Beijing’s strict control over the mortgage period during the excessive upward trend of housing prices, from the current maximum of 25 years to 30 years.

　　In addition, this adjustment will also lower the lower limit of the new mortgage interest rate policy of commercial banks. This adjustment is the lower limit of interest rate policy for newly issued commercial personal housing loans, that is, the new lower limit of interest rate policy will be implemented for newly issued commercial personal housing loans from December 15. After adjustment: the lower limits of the first and second sets of interest rate policies in Chengliu District are not less than the quoted loan market interest rate of the corresponding term plus 10 basis points, and not less than the quoted loan market interest rate of the corresponding term plus 60 basis points respectively; The lower limits of the first and second sets of interest rate policies in non-urban six districts are not less than the quoted interest rate of the loan market for the corresponding term and not less than the quoted interest rate of the loan market for the corresponding term plus 55 basis points respectively. Banks should reasonably determine the interest rate level of each new mortgage according to the policy lower limit determined by the self-discipline mechanism of market interest rate pricing in Beijing, combined with the operating conditions of their institutions, customer risk conditions and other factors, and in accordance with the principles of marketization and rule of law.

CCTV News:On June 22, Tian ‘e County, Hechi City, Guangxi Province, was flooded due to continuous heavy rainfall, resulting in serious water accumulation in many urban areas. Due to serious water accumulation, 430 students who are about to take the senior high school entrance examination are trapped in the dormitory building. Let’s look at the report sent back by the reporter from the General Station from the National Middle School at noon on the 23rd.

The reporter saw at the scene that the entire Tiane County Ethnic Middle School was still surrounded by floods. In an accommodation building, students from Grade Three lived. Originally, according to the plan, the whole middle school was a test center in junior high school. These students will take the senior high school entrance examination on the 24th. Because of the flood siege, the local government can only temporarily change the plan. In order to ensure the normal examination, the school applied to the local education bureau and relevant departments for rescue. The reporter saw at the scene that at present, the rescue team members of the comprehensive rescue brigade of Tiane County Emergency Management Bureau and the Hechi detachment of the Armed Police came to the scene to transport students and luggage step by step by building a ladder.

It is understood that the seventh and eighth grade students of Tiane County Ethnic Middle School have left school in advance. There are 430 ninth-grade residential students who are about to take the senior high school entrance examination. At 8 o’clock on the evening of the 22nd, the school quickly organized self-help after water accumulated, transferred the students on the first floor of the dormitory to the high floor, and called the police for help at the first time.

Wei Dayi, director of the Tiane County Emergency Management Bureau, said: "The pumping effect is not obvious, so after consultation, it was decided to transfer the students to another examination room."

In view of the serious water accumulation in ethnic middle schools, the Tiane County Education Bureau made a comprehensive judgment and reported it to the local party committee and government for approval, and decided to change the test center of the senior high school entrance examination originally located in Tiane County Ethnic Middle School to Tiane County Senior High School. The 430 candidates trapped in the dormitory of Tiane County Ethnic Middle School were also placed in Tiane County Senior High School at noon on the 23rd, and took the test here with other candidates on the 24th.

Li Yuguo, director of the Education Bureau of Tiane County, said: "At present, all of them have been transferred to Tiane High School, and all aspects are being carried out in an orderly manner."

Huanjiang, Guangxi: Sudden heavy rainfall, serious fire fighting and transfer of trapped people

In the past few days, due to the continuous heavy rainfall, Huanjiang Maonan Autonomous County in Hechi City, Guangxi Province caused serious waterlogging and some people were trapped. Firefighters and rescuers quickly dispatched after receiving the alarm and successfully transferred the trapped people to a safe place.

At 11 o’clock on the 22nd, the command center of Guangxi Hechi Fire Rescue Detachment received an alarm. Many people were trapped in Xianan community of Shuiyuan Town, Huanjiang Maonan Autonomous County due to heavy rainfall. Local firefighters and rescuers immediately rushed to the scene with rescue equipment. Due to the serious water accumulation, roads in the village were flooded, the deepest part was nearly 4 meters, and farmland was flooded around. By asking the villagers, the fire rescuers learned that there were old people and children among the trapped people. Rescuers immediately entered the village by rubber boat and searched and rescued the trapped people door by door. After nearly three hours of intense rescue, 17 trapped people were successfully transferred to safety.

Huaihua, Hunan: Four people were trapped by heavy rain and rescued quickly.

On the 22nd, Wanfoshan Town, Huaihua Tongdao Dong Autonomous County, Hunan Province, suffered from continuous heavy rainfall, which caused the river to skyrocket and the road to be flooded. The Wanfoshan Town Government received urgent help: people in Taipingyan Village were trapped by floods on the second floor of their homes and could not move by themselves.

Rescuers quickly dispatched, first using drones to conduct an all-round survey of the surrounding terrain and water conditions. The aerial pictures showed that many houses were surrounded by turbid floods and the water was rushing. Subsequently, the rescue team arrived at the trapped house and quickly launched a rescue transfer. After three hours of continuous rescue, four trapped people were successfully transferred to safety.

Jiujiang, Jiangxi: Rain washed down trees, and the highway department rushed through the national road in the rain.

On the morning of 23rd, in Jiujiang, Jiangxi Province, a tree with a diameter of about 90cm was uprooted by rain, completely blocking the national highway, resulting in a large number of vehicles stranded.

After the dangerous situation occurred, the highway department quickly organized emergency repair personnel and mechanical equipment to rush to the scene. The emergency repair personnel fought in the rain, divided their work and cooperated, set warning signs, cut tree trunks, cleaned branches, and used loaders to remove them. After nearly two hours of intense work, by 11 o’clock in the morning, the fallen trees were completely removed and the road was restored.

Yunyang, Chongqing: The collapse of the provincial slope caused by heavy rainfall quickly organized personnel to repair it.

Since the 18th of this month, there has been continuous heavy rainfall in Yunyang County, Chongqing. On the morning of the 22nd, a section of the provincial highway in Yunyang County collapsed, which blocked the road. Many local departments quickly organized personnel to go to the site for disposal.

At the scene of slope collapse, a large number of mud and stones and trees fell across the middle of the road, and local road rescue personnel quickly implemented traffic control on this section and used machinery to clear obstacles.

At present, the road section here has resumed normal traffic. Recently, precipitation in some areas of Chongqing has increased, which is prone to landslides, landslides, mudslides and other dangerous situations, reminding everyone to pay attention to the weather and pay attention to travel safety.