Why do you still have to queue up for non-parking charges? Provincial Communications Department Responds to Hot Issues in the Use of ETC System

　　On October 28th, it has been 21 days since the electronic toll collection system (ETC system) was opened on expressways in our province. The number of ETC customers has reached 50,681, exceeding the target of reaching 40,000 users before the end of the year. Some bank outlets even cannot handle business immediately because of insufficient hardware stock.

　　Recently, Feng Zhenglin, Vice Minister of the Ministry of Transport, proposed at a special meeting that all provinces (autonomous regions and municipalities) in China will basically be connected to the Internet before the end of 2015. This means that by the end of next year, ETC users in our province will be able to "all-in-one card" nationwide.

　　During the trial operation, the ETC system was impassable and the ETC lane was temporarily closed. On October 29th, the Expressway Monitoring and Settlement Center of the Provincial Communications Department responded to these problems.

　　Q1: Why can’t ETC pass?

　　There may be other vehicles breaking in by mistake.

　　A: This did happen at the beginning of the trial run, mainly because both hardware and software had to have a running-in period. At present, optimization is being carried out to solve the problem.

　　There are three main reasons why the ETC card cannot be used. First, the ETC card has not completed the issuance process, and it must be recharged after the first activation, even if it is only charged with 1 cent. If it is not recharged, the system will display it as an "illegal card". Second, there will be problems between lane and vehicle information interaction. Third, the vehicle without ETC system mistakenly entered ETC lane, and the system sensed that there was a car entering, but another plate of the vehicle was thrown over to take the artificial lane, which kept the ETC lane waiting for reading data. "Although we can debug and manually guide, it is still recommended that drivers who have not installed ETC should not mistakenly enter the ETC lane."

　　Q2: Why is the ETC lane closed?

　　Slow blocking and smooth during peak hours

　　A: ETC lanes have been temporarily closed, mainly concentrated in several gates of Chengdu Ring Expressway, such as connecting Chengguan Road and Chengpeng Road. At present, the utilization efficiency of ETC lane is not high, and the traffic flow is small. In the rush hour, toll station vehicles may even block the main line, which will affect the traffic safety. At this time, the high-speed will start the plan, manually watch the ETC lane, and allow vehicles without ETC system to pass through the ETC channel. This is also a measure to slow down the congestion and ensure smoothness, so drivers can understand. "

　　In addition, there are some special cases, such as Dazhou toll station, which cannot be expanded due to geographical reasons. There are only three lanes in each direction, of which one truck is used, leaving two lanes, so the ETC lane is often closed.

　　Q3: ETC is delayed?

　　OBU devices are in short supply.

　　A: At the beginning of the opening of ETC system, the established goal of Sichuan Provincial Communications Department was to develop 40,000 users by the end of the year, but as of 0: 00 on October 29, the number of ETC users in our province had reached 50,681, with an average increase of 2,100 per day. It is estimated that by the end of this year, ETC users in our province will exceed 100,000. The relevant person in charge of the Expressway Monitoring and Settlement Center of the Provincial Communications Department said, "Due to the rapid growth of users, some bank outlets have no OBU (on-board unit), and we are also urging banks to step up procurement to meet the needs of car owners."

　　At present, the province has opened 417 ETC lanes, covering 208 toll stations, with a coverage rate of 55.5%. This number will rise in the future. As of yesterday, the number of ETC lanes built in our province has reached 500. It is estimated that by next year, the ETC coverage rate of all main toll stations of Sichuan Expressway will reach 100%, and the lanes will not be less than two in and two out, while the ETC coverage rate of all ramp toll stations in the province will reach 90%.

　　Q4: Are there any other services?

　　We plan to launch ETC card in the future.

　　A: We are exploring, for example, the amount of each toll is prompted by bank SMS, and even the historical toll records are queried online. In the future, when the number of ETC users reaches a certain level, we will also open the business of handling ETC cards independently, which is equivalent to that vehicles without OBU (on-board unit) need not give change when passing through artificial lanes, but swipe ETC cards to give money, so as to improve the traffic rate of toll stations.

　　ETC usage reminder

　　1. Do not disassemble the OBU when using it; once disassembled, it will be invalid;

　　2. Vehicles equipped with ETC should not exceed 20 kilometers per hour when passing through the ETC lane, and keep a safe distance from the vehicle in front;

　　3. Ensure that the ETC card is always inserted in the OBU while the vehicle is driving;

　　4. During use, the ETC card and OBU must be in one-to-one correspondence with the vehicle, and the car is dedicated;

　　5. If you can’t get through normally or have questions about the charges, you can call 12122 for consultation. (Reporter Wang Haoye Intern Zhang Yuer)

　　Beijing, June 15th (Reporter Qiu Yu) The last legal holiday in the first half of this year — — Dragon Boat Festival is coming!

　　The college entrance examination is over, the graduation season is here, and the World Cup has begun. This small holiday, is it necessary to let go of yourself?

　　If you plan to travel, you can collect this guide, which will make you have fun and worry-free, and avoid crowds.

　　First of all, people who travel in go on road trip or by bus should pay attention:

　　Dragon boat festival holiday,High speed is not free..

　　Say it again,Normal highway toll collection during Dragon Boat Festival.

　　Trend of congestion during the national high-speed Dragon Boat Festival. Source: 2018 Dragon Boat Festival National Highway Network Travel Forecast Report issued by the Ministry of Communications in conjunction with other institutions.

　　If you want to avoid the headache traffic jam, pay attention to the following peak hours:

　　Ministry of communications estimatesJune 16th is the peak of travel.,9: 00 am to 12: 00 am on the same day is the peak travel time; Especially from 10: 00 to 11: 00, the congestion degree is the highest.

　　June 18th is the peak of return trip.,On the same day, 15: 00 -21: 00 pm was the peak time of return trip, and the peak appeared at 16: 00 -17: 00.

　　Which highway sections are prone to congestion?

　　It is estimated that the highways with high traffic flow include: Hebei section of Jingcheng Expressway, Beijing section and Hebei section of Daguang Expressway, Guangdong section of Guanfo Expressway, Hunan section of Beijing-Hong Kong-Macao Expressway, Jiangsu section, Shanghai section and Zhejiang section of Shenhai Expressway.

　　The expressway around the city with high traffic volume includes: Guangzhou Ring Road, Chengdu Ring Road, Shanghai Ring Road and Hangzhou Ring Road Expressway.

　　Provincial congestion during the Dragon Boat Festival. Source: 2018 Dragon Boat Festival National Highway Network Travel Forecast Report issued by the Ministry of Communications in conjunction with other institutions.

　　The Ministry of Communications predicts that,The high-incidence areas of expressway network in provinces are mainly concentrated in Guangdong, Beijing, Jiangsu, Zhejiang, Hebei and other areas with strong traffic demand or concentrated self-driving tourism.

　　Some people choose to travel by high-speed rail. Have you grabbed the tickets for the following popular routes?

　　Meituan Travel Big Data shows that during the Dragon Boat Festival, the demand for high-speed rail travel is mostly in the province, and the top three popular routes are Guangzhou-Shenzhen, Chengdu-Chongqing and Hefei-Lu ‘an.

　　Jingzhou-Wuhan, Beijing-Tianjin, Chengdu-Xi ‘an, Chengdu-Mianyang, Shenzhen-Xiamen, Wuhan-Yichang and Wuhan-Xiangyang high-speed rail lines are also very popular.

　　Small partners who want to fly can also find cheap air tickets in relatively "unpopular" places.

　　Ctrip data shows thatFly to Fuzhou, Kunming, Guiyang, Quanzhou and overseas destinations such as Sydney and Singapore, and the ticket price is nearly half cheaper than last year’s Dragon Boat Festival.Come and pick up the leak!

　　On the contrary, Beijing, Chengdu and Xi ‘an have become the top three popular destinations in China. It is difficult to see tickets with a discount of less than 20% during hot hours, and some flights only have full-price tickets in economy class.

　　By the way, this year’s Dragon Boat Festival is different from the past, because there is an important event — — World Cup.

　　According to Ctrip data, during the small holiday,The destination with the most obvious price increase is Russia, the host of the 2018 World Cup, with the increase of more than 30% compared with the group and free travel routes.

　　However, the enthusiasm of China tourists has not diminished. During the World Cup, the number of Ctrip Russian tour groups has increased by 60%.

　　In addition, the weather is also a key factor in the journey.

　　According to the forecast of the Central Meteorological Observatory,During the Dragon Boat Festival holiday, there will be a strong rainfall process in the eastern part of southwest China, the lower reaches of Hanshui River and the north-central part of the south of the Yangtze River. There will be heavy rain in some areas and heavy rain in the local area, accompanied by strong convective weather such as short-term thunderstorms or hail.

　　If you want to travel to these places, you’d better prepare rain gear in advance.

　　Refer to the above information, make a good travel plan, and wish you a beautiful Dragon Boat Festival holiday.

　　Finally, I will tell you quietly that it will be more than three months before the next legal holiday is over after this small holiday. So, cherish the holiday and have fun.

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CCTV News:The State Council Press Office held a series of press conferences on promoting high-quality development on the 29th. China National Intellectual Property Administration introduces new measures for trademark application of service business entities.

As of June this year, the number of valid registered trademarks in China has reached 45.909 million, with an average of one valid trademark for every four business entities.

In order to meet the diversified trademark application needs of business entities, China National Intellectual Property Administration has set up 353 trademark business acceptance windows in 31 provinces (autonomous regions and municipalities) to provide face-to-face application and consulting services.

Hu Wenhui, deputy director of China National Intellectual Property Administration, said: "At the same time, we actively promote the electronic processing of the whole process of trademark business, optimize the user experience of online application, and discount the online application fee. At present, the online application rate of trademark registration application has reached 99.7%."

In addition, China has realized the electronization of trademark certificates to meet the application needs of mutual recognition of electronic certificates throughout the country. Strengthen the sharing of enterprise registration data and trademark registration data, and realize the synchronous acceptance and collaborative processing of enterprise change registration and trademark change application in many places.

China National Intellectual Property Administration: In the first half of the year, the intellectual property business developed steadily.

In addition, China National Intellectual Property Administration introduced on the 29th that in the first half of the year, China’s intellectual property industry developed steadily.

In the first half of this year, China authorized 554,000 invention patents, a year-on-year increase of 28.0%; There were 2.463 million registered trademarks, a year-on-year increase of 22.0%.

Ge Shu, deputy director of China National Intellectual Property Administration Patent Office, said: "The number of patent transfer licenses nationwide reached 252,000, up 35.2% year-on-year. The registered amount of patent and trademark pledge financing reached 419.9 billion yuan, a year-on-year increase of 57%, benefiting more than 20,000 enterprises. "

In addition, China issued the Implementation Plan for the Construction Project of Intellectual Property Protection System, with protection centers and fast rights protection centers covering 28 provinces (autonomous regions and municipalities), and handled 21,000 administrative cases of patent infringement disputes in the first half of the year, and the protection of intellectual property rights continued to increase.

　　General Secretary of the Supreme Leader pointed out at the National Ecological Environmental Protection Conference: "Deepen the application of digital technologies such as artificial intelligence, build a beautiful digital governance system in China, and build a green and intelligent digital ecological civilization." At present, the integration and mutual promotion of digitalization and greening has become an important theme of global development. To promote the intelligent management of ecological environment and the construction of digital ecological civilization with green wisdom, we must adhere to the guidance of Socialism with Chinese characteristics Thought of the Supreme Leader in the new era, comprehensively implement the ecological civilization thought of the Supreme Leader, promote the comprehensive green transformation of economic and social development with digitalization, and provide strong support for the modernization of harmonious coexistence between man and nature.

　　The integration of digitalization and greening has become an important trend in the construction of ecological civilization.

　　Ecological civilization construction covers a wide range and is comprehensive, involving many aspects such as value concept, goal orientation, production and consumption mode, etc. It is a complex systematic project. Promoting the construction of digital ecological civilization can effectively enhance the systematicness and synergy of ecological civilization construction, and promote the formation of scientific and efficient methods and paths to solve ecological environment problems and expand ecological environment governance.

　　As a way of ecological environment governance, digital ecological civilization construction organically embeds big data, 5G, artificial intelligence and other digital technologies into ecological civilization construction, and continuously improves the scientific, refined and intelligent level of ecological civilization construction in the deep integration of digitalization and greening. The key to building digital ecological civilization lies in coordinating the relationship between digitalization and greening, and promoting their mutual promotion and coordinated development. Promoting digital construction, using artificial intelligence and other technologies to discover the laws behind the data, and fully releasing the superposition, aggregation and multiplication effects of digital technology in improving the efficiency, technological improvement and means optimization of ecological environment governance can provide an important engine for ecological environment governance and help to achieve efficient and sustainable ecological environment governance effects. Promoting green development is the proper meaning of building digital ecological civilization. By optimizing the spatial layout of the country, improving the utilization efficiency of resources and energy, strengthening environmental protection and ecological restoration, focusing on solving problems such as environmental pollution and ecological damage in the development process, matching resources, production, consumption and other factors is conducive to the simultaneous advancement of high-quality development and high-level protection.

　　Since the 18th National Congress of the Communist Party of China, under the guidance of the Supreme Leader’s New Era Socialism with Chinese characteristics Thought, especially the Supreme Leader’s Ecological Civilization Thought, China’s digital ecological civilization construction has made great progress, and the level of intelligent management of ecological environment has been significantly improved. In February this year, the CPC Central Committee and the State Council issued the Overall Layout Plan for the Construction of Digital China, which made "positive progress in the construction of digital ecological civilization" as an important goal for the construction of digital China in 2025, and put forward new requirements for the new generation of digital technology to help ecological governance. In the process of promoting the deep integration of digitalization and greening, China’s energy consumption in the whole chain has been significantly reduced, production efficiency and energy efficiency have been continuously improved, and the ecological benefits and economic and social benefits of green mountains have been continuously brought into play. At the same time, we should also realize that the construction of digital ecological civilization in China is still in its infancy, and there are still some problems to be solved in the construction of digital infrastructure, the construction of data standards and norms, the transformation and application of scientific and technological achievements, and the cultivation of digital ecological civilization talents. We should pay more attention to the use of digital technology to innovate the way of ecological civilization construction, constantly promote the deep integration of digitalization and greening, lead greening with digitalization, drive digitalization with greening, focus on strengthening the collection, adaptation, reconstruction and sharing of ecological environment big data, fully release the potential and vitality of ecological environment governance through digital ecological environment technological innovation, and provide strong kinetic energy for building a beautiful China.

　　Provide strong kinetic energy for the modernization of harmonious coexistence between man and nature.

　　The General Secretary of the Supreme Leader stressed: "We must plan development from the height of harmonious coexistence between man and nature, constantly shape new kinetic energy and advantages of development through high-level environmental protection, and strive to build a green and low-carbon circular economy system, effectively reduce the resource and environmental costs of development, and continuously enhance the potential and stamina of development." Building a green and intelligent digital ecological civilization provides strong technical support for accurate identification, real-time tracking of environmental data, timely judgment and systematic solution of ecological problems, and provides strong kinetic energy for promoting a comprehensive green transformation of economic and social development and building a harmonious coexistence between man and nature.

　　Effectively improve the level of intelligent governance of the ecological environment. Building a digital ecological civilization, integrating ecological environment data into digital technologies such as artificial intelligence, and constantly strengthening machine learning and training will not only help to analyze the historical evolution process of ecological environment more scientifically, but also provide important decision-making reference for timely judgment and systematic solution of ecological environment problems in pollution warning, duration prediction and emission reduction effect prediction, and promote the change of decision-making process from "empirical judgment" to "data analysis", making ecological environment governance more "smart" For example, in the Great Protection of the Yangtze River, the relevant departments have established a "data collection and management —" by building a monitoring network of the whole basin’s ecological environment from Qinghai to Shanghai, collecting and sorting out massive ecological environment data in the Yangtze River basin, developing and integrating water quality diagnosis, forecasting and early warning, pollution traceability, scenario simulation and other functions. Data Mining and Simulation — Virtual visualization — Analysis of pollution traceability — The digital management business system of water environment based on intelligent decision-making provides an important technical guarantee for realizing "one river with clear water flowing eastward".

　　Promote the transformation of ecological environment governance to synergy. In the past, due to the insufficient sharing of ecological environment data and information among regions, departments and units, the ecological environment governance has been fragmented to some extent, and the problem of "repeated governance and repeated governance" in some local ecological environment governance is more prominent. Building a digital ecological civilization and building a "network" of ecological environment data will help to break down data barriers, realize data interconnection, and consolidate the data foundation for the transformation of ecological environment governance paradigm from fragmentation and fragmentation to synergy and integrity. For example, in the response to heavily polluted weather, we should follow the general policy of holistic and whole-process collaborative governance, promote the sharing of basic data among relevant government departments, different scientific research institutions and different disciplines, carry out collaborative research on key areas and key issues, and scientifically put forward the timetable and roadmap for continuous improvement of air quality, so as to provide support for the realization of "blue sky, white clouds and twinkling stars".

　　Accelerate the pace of green and low carbon transformation. Digital technology, represented by a new generation of artificial intelligence, is accelerating the evolution of global scientific and technological revolution and industrial transformation, and promoting the reform of global governance system. Digitalization empowers the construction of ecological civilization and has the efficiency of "1+1>2". Intelligent manufacturing technology strengthens the data analysis ability of manufacturing enterprises in process, manufacturing, logistics and other aspects, and reduces the pollutant emission and carbon emission of product manufacturing; Smart energy system explores the data value of energy production, transmission, distribution, storage and other links, monitors and adjusts energy generation in real time, and improves the utilization efficiency of renewable energy; By establishing a carbon inclusive platform for green living, smart cities will count individual emission reductions into individual carbon assets and turn intangible green behaviors into tangible green values. To promote high-quality economic and social development, we need to keep up with the development trend of world science and technology, embrace digital technology, further improve the endogenous driving force of green and low-carbon transformation of production and lifestyle, and make economic and social development have higher green content, lower carbon content and more gold content.

　　Deepen the application of digital technology in the field of ecological environment

　　The construction of digital ecological civilization can focus on platform construction, data mining, digital intelligence integration, policy guarantee and other aspects to form a "network" and a "map", research and develop data value mining algorithms, promote the deep application of digital technology in the field of ecological environment, and give full play to the basic and leading role of digital ecological environment technology in the construction of beautiful China.

　　Improve the stereoscopic intelligence perception of the sky "a net". The collection and transmission of information is the key link in the construction of digital ecological civilization. At present, it is necessary to do a good job in the top-level design of digital ecological civilization infrastructure construction, build a three-dimensional multi-source monitoring and sensing network system for ecological environment, strengthen the application of big data acquisition technologies such as satellite remote sensing, aerial photography of unmanned aerial vehicles, automatic ground monitoring stations, underwater robots and the Internet of Things, continuously expand the accuracy and space-time breadth of monitoring, and build a multi-means comprehensive and fast-responding monitoring network covering various environmental elements of the atmosphere, water, soil, ecology and ocean to realize global monitoring and sensing of ecological environment elements. Strengthen the construction of digital infrastructure that adapts to intelligent decision-making and green development, and build an "information high-speed rail" for the safe and rapid circulation of ecological environment data, laying a solid foundation for the rapid and accurate use of data.

　　Form a "one map" of national ecological environment data. Data is the key to the construction of digital ecological civilization, but fragmented data can’t play its value. To speed up the collection of eco-environmental data, on the one hand, it is necessary to promote the collection and exchange of eco-environmental data, and realize the cross-level communication and cross-departmental sharing of eco-environmental monitoring and monitoring data and their related information. Comprehensively collect environmental data such as environmental quality, pollution sources, sewage outlets, and ecological environment functional zoning, and promote coordinated management, precise management, and overall improvement of regional ecological environment with resource sharing, complementary advantages, and mutual benefit, so that the data can "run" out of great value. At the same time, strengthen data connectivity with natural resources, water conservancy, meteorology, energy, agriculture, forestry, transportation and other fields, and promote multi-source data integration. On the other hand, it is necessary to firmly grasp the standard, improve the standard system for the collection, integration, classification, sharing and application of eco-environmental data, and actively promote the formulation of digital international standards in the field of eco-environment, so as to contribute to building a green "Belt and Road" and building a global ecological civilization.

　　Develop a value mining algorithm for massive data. The model is the golden key to open the data treasure mine. It is necessary to make full use of digital technologies such as augmented reality and artificial intelligence, strengthen large-scale model simulation, form a more comprehensive and scientific understanding of the evolution of ecological environment and the causes of pollution, and provide multi-dimensional data analysis, early warning and forecasting, and traceability for scientific decision-making and precise governance. Using big data analysis, artificial intelligence, visualization and other technologies, we will strengthen the research and development of digital technologies such as intelligent perception and sharing, fusion and deduction, characterization and expression of environmental data, and inject wisdom genes into key areas such as ecological environment monitoring and early warning, integrated protection and system management of grass and sand in mountains, rivers, forests, fields and lakes, comprehensive prevention and control of multi-media environmental pollution, solid waste reduction and resource utilization, new pollutant control, and response to climate change, and continuously enrich the application scenarios of digital technologies in the field of ecological environmental protection.

　　Promote digital technology to be embedded in the whole process of environmental governance. The deep integration of digital technology and environmental governance has greatly improved the modernization level of ecological environmental governance. Give full play to the advantages of digital technology in breaking through the limitation of information time and space, smooth the interactive channels across regions, levels and departments, gather the strength and wisdom of the government, enterprises and the public, promote the formation of a networked and open multi-collaborative governance pattern, and integrate digital technology into the whole business and life-cycle management of ecological environment such as monitoring and evaluation, supervision and law enforcement, so as to improve the efficiency of environmental governance. Leading green development with digital transformation and optimization of ecological environment management, promoting the transformation and upgrading of industries such as steel, coal, electricity, chemicals and building materials, improving green total factor productivity, reducing energy and material consumption in the whole chain, and promoting the organic unity of economic benefits and ecological benefits.

　　Lay a good job in policies, talents and combination boxing. Constantly improve the policy system that is conducive to the deep integration of digital technology and ecological civilization construction, dismantle the barrier between the environmental governance side and the technology supply side, and create an innovative environment where major digital scientific and technological achievements in the ecological environment field are constantly emerging. Strengthen the research on relevant laws, regulations and policies, and strengthen the open sharing of data on the premise of ensuring data security. Cultivate and introduce compound cross-border talents with professional knowledge in digital technology and ecological environment, and form a three-dimensional and high-level echelon of digital technology talents in ecological environment. We will build a scientific research management system and mechanism conducive to the breakthrough of the core technology of digital ecological civilization, establish and improve a market-oriented diversified investment model, and increase support for digital strategic frontiers and applied basic research in the field of ecological environment.

　　(The author is Dean of china environmental science Research Institute)

Pacific science and technology informationOn August 22nd, Apple’s marketing team did an excellent job in promoting the advantages of its products and chips, even if it meant misleading consumers into believing that they were actually investing in cutting-edge products. Previously, the market generally thought that the iPhone 14 Pro and iPhone 14 Pro Max were equipped with A16 bionic chips manufactured by TSMC in a 4-nanometer process. However, a person familiar with the matter overturned this view. He revealed that Apple internally marked this chip as a 5-nanometer chip, instead of the expected 4 nanometers.

The whistleblower further confirmed that A16 bionic chip was labeled as a 5-nanometer chip inside Apple. This may explain why Apple mentioned in the press release that the M2 Pro and M2 Max chips in the new 14-inch and 16-inch MacBook Pro models are mass-produced on the 5-nanometer process instead of the 4-nanometer process.

On the other hand, Apple’s next-generation A17 bionic chip is determined to adopt TSMC’s most advanced 3 nm process. Due to the transition from 5 nm to 3 nm, the performance leap between A16 and A17 will be huge. It is reported that in the previous benchmark test, compared with the previous generation, A17 bionic chip has improved as much as 31% in single-core and multi-core results.

It is worth noting that this latest news makes the upcoming iPhone 15 Pro and iPhone 15 Pro Max more attractive, because both phones will be equipped with A17 bionic chips. However, the relatively low-priced iPhone 15 and iPhone 15 Plus may use A16 bionic chip.

However, this has also triggered netizens’ speculation, whether A17 is just another product promoted by Apple’s comprehensive marketing promotion, or whether the customized chip is actually designed and mass-produced on a brand-new architecture. Some netizens claimed that TSMC’s 3-nanometer process may only reduce the 5-nanometer nodes, and the real 3-nanometer process should adopt N3E technology. So far, we are disappointed that A16 is not a 4nm component, but this is not surprising, because the company always follows this practice.

　　Cctv newsOn May 1, local time, the 28th and 29th escort formations of the Navy held a handover ceremony of escort mission in the western waters of the Gulf of Aden after completing the joint escort drill. The 29th escort formation officially took over the 28th escort mission in the Gulf of Aden and Somali waters.

　　CCTV reporter Chen XingThis is a certain sea area in the Gulf of Aden. After the 28th and 29th escort formations of the Navy meet here, they have formed a joint escort formation and sailed to the scheduled sea area under the command of Yancheng Ship.

　　This joint escort drill was jointly carried out by Yancheng Ship, the 28th escort formation of the Navy, Binzhou Ship and Xuzhou Ship, the 29th escort formation. The integrated supply ship Qiandaohu Ship was used to simulate the protected merchant ship, and the whole escort was organized and implemented by accompanying escort. During the period, the two escort formations took turns to take charge of the organization and command of the escort operation. Through the whole process and all-factor joint escort, the 29th escort formation became familiar with the organizational procedures, special handling and force use of the escort operation, laying a solid foundation for the implementation of the escort mission.

　　At 10 o’clock on the morning of May 1, after the joint escort was completed, two escort formations held a handover ceremony of escort mission on the Yancheng ship. At the ceremony, the formation commanders of the two sides signed the task handover book respectively, and each group handed over their counterparts. The twenty-eighth escort formation command post also gave a detailed introduction to the twenty-ninth escort formation on the hydrometeorological characteristics of the mission area, the law of piracy activities, the identification of suspicious targets and the current situation in the Gulf of Aden and Somali waters, and handed over relevant materials and equipment. The 29th escort formation formally replaced the 28th escort formation to undertake the escort mission in the Gulf of Aden and Somali waters.

　　It is understood that on May 2, local time, two escort formations held a sailing ceremony in the western waters of the Gulf of Aden. (CCTV reporter Chen Xing Dong Man Wang You Zhang Zidong)

　　In the past few days, the tension between Palestine and Israel has intensified, and the exchange of fire between the two sides has continued, causing casualties. Nevertheless, the Israeli Prime Minister’s Office announced on the 21st that the government will authorize the construction of 1,000 new houses in the Eli Jewish settlement in the northern West Bank.

　　△ In May this year, Israel started construction in the Homsh settlement in the West Bank.

　　The day before, a shooting incident occurred near the settlement, killing four Israelis. After the shooting incident, Prime Minister Benjamin Netanyahu, Defense Minister Joyaf galante and Finance Minister Bezalel Smout Leah held a meeting and decided to "immediately push forward" this new housing plan.

　　According to the Israel Times, it is unclear whether this move is part of the Israeli government’s existing expansion plan for Jewish settlements in the West Bank. On the 18th, Netanyahu’s government not only announced that it would build 4,560 new houses in the West Bank, but also passed a controversial resolution, giving "almost all" the planning and approval authority for Jewish settlement construction in the West Bank to the far right-wing Smout Lihe.

　　Smout Richer grew up in Jewish settlements in the West Bank. Since he became a politician, he has repeatedly made hate speech against Arabs and supported the expansion of Jewish settlements in a high-profile way. In December, 2022, the camp of Likud leader Netanyahu won the general election, which was greatly contributed by Smout Lihe, whose religious Zionist Party was the second largest political party in the ruling coalition after Likud. Smout Leahy was appointed as finance minister by Netanyahu, and was also in charge of "civil affairs" in the West Bank.

　　According to Israeli media analysis, this move will greatly speed up and simplify the procedures for the construction of Jewish settlements in the West Bank, and at the same time promote some "illegal" settlements to be "legal". Previously, many stages of land planning approval required the authorization of the Minister of National Defense, but now it is "simplified to only one signature of Smout Richer".

　　The so-called "illegal" settlements refer to Jewish settlement facilities built privately without the authorization of the Israeli government or in violation of relevant Israeli laws and regulations. Such facilities are different from the so-called "legal" settlements authorized by the government. However, the international community generally believes that these two types of Jewish settlement construction are in violation of international law.

　　United Nations Secretary-General Kofi antonio guterres said on the 19th that he was "deeply disturbed" by the Israeli government’s expansion of power for Smout Richter. The United Nations Special Envoy for the Middle East, Thor Venesland, warned that Israel’s decision may aggravate the Palestinian-Israeli conflict.

　　Public opinion generally believes that the current tension between Palestine and Israel is heating up again, and the Netanyahu government’s move is tantamount to adding fuel to the fire. On the evening of the 21st, the Israel Defense Forces used drones to launch an air strike on a car in Jenin, a city in the northern West Bank, killing three Palestinians. According to Palestinian media reports, this is the first time since 2005 that the Israeli army has carried out an "assassination operation" with drones in the West Bank.

　　On the 21st, a large number of Jewish settlers also broke into some Palestinian villages and towns in the West Bank and set fire to them, which clashed with local people.

　　The situation in Palestine and Israel is tense, and neighboring countries express concern. The Jordanian Foreign Ministry issued a statement on the 21st, condemning the Israeli government’s plan to build 1,000 new houses in the Eli settlement and warning Israel not to further violate international law, otherwise the "two-state solution" "may be buried forever". The Egyptian Ministry of Foreign Affairs also issued a statement urging that "the bloodshed must be stopped immediately, rather than undermining the regional and international detente".

Recently, two magpies in Yantai, Shandong Province spent more than 20 days nesting outside the residents’ windows, and the process was recorded by video. The video photographed two magpies taking local materials, picking up branches and mud every day, and laying eggs and brooding after diligently nesting. According to the parties concerned, there is a basket for holding vegetables in security window outside their kitchen. Two magpies used local materials and shared it for more than 20 days to build their nests.

　　Recently, cold air strikes frequently, the north is getting colder and colder, and the south is also "autumn overnight". On weekends this week, the lowest temperature in Wuhan may come to single digits, only 9℃! Imagine that in just a few days, from summer to autumn, and then to winter, the cold air in season is "delivered" one after another. It is really a season, from short sleeves to windbreakers to cotton-padded clothes, and friends have to change their clothes quickly.

　　However, as the saying goes, "Spring covers autumn, and no miscellaneous diseases are born". Proper freezing will help the body gradually adapt to the cold and improve the body’s disease resistance. Can everyone "freeze in autumn"? When is the best time to add clothes? Xiao Qiming, chief physician of respiratory medicine of Xiangya Hospital of Central South University, Sun Qiwei, deputy chief physician of the Center for Prevention of Diseases of Xiyuan Hospital of Chinese Academy of Traditional Chinese Medicine, and Wang Xiao, deputy chief physician of the Department of Rheumatology of Longhua Hospital affiliated to Shanghai University of Traditional Chinese Medicine, will teach you to get cold scientifically without getting sick.

　　Why is freezing healthier in autumn?

　　Spring is born, summer grows, autumn harvest and winter storage, and man and nature are integrated. When I go to Qiu Lai in summer, the sun’s spirit gradually converges and the temperature gradually drops, which is a transitional stage from hot to cold. Although the temperature begins to drop, if you put on a thick cotton-padded coat too early, you will not be able to exercise against cold air, which will reduce your cold-proof ability and is not conducive to the self-regulation of human resistance. In the really cold season, once the nose and trachea are attacked by cold air, the blood vessels inside shrink because they can’t resist, which reduces the blood flow and weakens the antibacterial ability. Bacteria hiding in the nose or trachea take the opportunity to move, causing symptoms such as cough, sneezing, runny nose and fever, which makes people sick.

　　Therefore, it is necessary to freeze properly in autumn and gradually improve the body’s ability to resist cold and disease. This is a subtle exercise that can improve people’s physique invisibly. On the other hand, autumn is the season of nourishing yin. If you wear too much clothes and cover them too hot, it will encourage yang spirit, which is not good for maintaining the balance of yin and yang, and will also cause diseases.

　　Therefore, when the temperature is a little cold in autumn, don’t add clothes too early and too much, so that your body will feel a little cold, gradually adapt to the cold, improve your disease resistance, and it is healthy to "freeze" your body properly.

　　Boundary of autumn freezing temperature: 15℃

　　Autumn freezing is good for health, but when there is strong cold air activity and the temperature drops sharply, we should add clothes to keep warm in time and properly. At this time, if we insist on "autumn freezing" blindly, it will be counterproductive. China has a vast territory, and the process of entering autumn is inconsistent in different places. Under what circumstances should we add clothes?

　　The answer given by experts is: Take 15℃ as the standard, if the temperature drops below 15℃ in autumn and lasts for more than two weeks, you can put on clothes for autumn and winter.

　　In addition, scientific autumn freezing has three principles:

　　When the temperature drops slightly, healthy people can not wear thick clothes immediately, but add clothes and pants as late as possible or gradually to enhance their adaptability to the temperature drop.

　　Old people, children or people who are physically weak should not blindly pursue autumn freezing, but should "stop the heat" to avoid the hot air spreading outside, the yang spreading outside and the wind evil entering the body.

　　When the temperature drops sharply, you should not blindly pursue autumn freezing, otherwise you will get sick easily.

　　Four types of people can’t stand the autumn freeze.

　　Autumn freezing is not suitable for everyone. The following groups of people are more vulnerable to cold than the average person. It is best to add clothes in time according to the temperature and physical feeling.

　　A frail old man

　　There is a large temperature difference between morning and evening in season change, which is the high incidence season of upper respiratory tract infections such as influenza. The respiratory muscles, diaphragm and ligaments of the elderly are atrophied, the elasticity of lungs and trachea is weakened, and the respiratory function is reduced. It is easier to catch a cold if clothes are not added in time.

　　Patients with cardiovascular and cerebrovascular diseases

　　After being stimulated by cold, the capillaries of the whole body contract, the peripheral resistance of blood circulation increases, and the blood pressure is higher than that in summer. Cold stimulation will make the myocardial ischemia and hypoxia that have already been diseased more serious. People with cardiovascular diseases should add coats in time to keep their chests warm to avoid myocardial infarction; In the past, elderly people with multiple cerebral infarction, cerebrovascular malformation or stenosis should pay attention to keeping their heads warm to avoid aggravating or inducing stroke.

　　Patients with rheumatism or rheumatoid diseases

　　Arthritis patients often feel pain and heaviness in their legs when the weather is cold. It is suggested to wear warm knee pads on their legs to ensure the stability of the knee joint and promote blood circulation.

　　diabetic

　　Diabetic patients have poor local blood supply, and their blood vessels are stimulated by cold air, which is prone to vasospasm, further reducing the blood supply to muscle tissue and aggravating local numbness of hands and feet and low back pain. When the weather changes greatly, the elderly with "three highs" should strengthen the monitoring of blood pressure, blood sugar and blood lipid, and pay attention to the changes of their condition at any time.

　　Don’t freeze these parts of your body.

　　Head and neck: There are abundant nerves and capillaries in the head and neck. Autumn wind attacks easily lead to vasoconstriction of the head and neck, which is not conducive to blood supply to the brain, and it is also easy to cause a cold with lung symptoms.

　　Shoulder: The tissues around the shoulder joint are relatively fragile. After a long cold, it is easy to be attacked by "wind, cold and dampness", which will cause shoulder pain. Traditional Chinese medicine believes that scapulohumeral periarthritis is caused by cold in the shoulder, and the chest and shoulder joints are stiff after illness, which seems to be frozen, so it is called "frozen shoulder" and "shoulder coagulation". Sometimes the pain will spread to the arms and hands, and even the pain is unbearable.

　　Abdomen: There are many organs in the abdomen, and many important meridians pass through, such as spleen and stomach meridians and liver and kidney meridians. Renchong and Du meridians start in the abdominal cavity. Cold and cold qi is also easy to invade the human body from the abdomen. Being cold here will cause stagnation of qi and blood in the abdominal meridians, such as stimulating the intestine and causing diarrhea; People with a history of stomach trouble are prone to stomach pain; Women who catch cold in the lower abdomen are easy to induce dysmenorrhea and irregular menstruation. The belly button part is the longevity hole of the human body, so it should be protected.

　　Feet: "Cold comes from the feet", the feet are the parts of the whole body that are most afraid of cold, and the meridians of the kidney and spleen and stomach all originate from the feet. However, because the feet are farthest from the heart, the blood flows the longest "distance". If the feet are cold, the blood flow will be stagnant, and the blood supply in the whole body will be insufficient, which will easily cause the capillaries in the relevant parts to contract, and the pathogenic factors will easily take advantage of it to enter the organ function and then be damaged. Soaking feet with hot water can relax muscles and promote blood circulation, generally at a water temperature of about 40 degrees Celsius (not hot).

　　Excessive fear of cold

　　It’s the body calling for help.

　　Our bodies can quickly perceive the warmth and coldness of the surrounding environment, and protect our bodies from physical injuries caused by excessive cold and overheating. If you are more afraid of the cold than the average person, or you are still afraid of the cold when you wear a lot of clothes, it may be that your body is "calling for help".

　　The stomach is afraid of cold — — cold syndrome of the stomach

　　Eating a little cold food and drinking some green tea will make you feel bloating and stomachache, which may be related to overeating and getting cold in the stomach. If it happens repeatedly, it may be a sign of spleen and stomach weakness and yang deficiency.

　　Tips: Try to choose ingredients that are mild in taste and beneficial to qi, such as longan meat, medlar, jujube, etc., and avoid cold, wet and greasy foods.

　　Legs are afraid of cold — — chronic rheumatism in the leg

　　In addition to being affected by cold and humid environment, "old cold legs" have a common cause — — Joint, ligament and muscle strain are mostly caused by long-term physical labor, improper walking posture, aging and other reasons.

　　Tips: Moxibustion can be applied to the points around the knee joint, such as Zusanli and Dubi, every time for 5-mdash; Ten minutes.

　　The waist is afraid of cold — — Strain or disc herniation

　　Cold and dampness blocking the waist can lead to cold waist. Waist injury, lumbar muscle strain, lumbar disc herniation, etc., lead to the obstruction of yang qi operation, but also show that the waist is afraid of cold.

　　Tips: Lumbago can be used for hot compress on the waist; Morning is the time when the body’s yang is gradually filled with the weather, which can increase outdoor activities; You can practice Wuqinxi, Baduanjin and Tai Ji Chuan at ordinary times.

　　Cold hands and feet — — Yang deficiency

　　Cold hands and feet are more common in people who have been dieting for a long time or have bad eating habits, which is mainly caused by the lack of nutrients and the lack of material basis for yang. If you don’t pay attention to it, your physical fitness will further decline, leading to more serious problems.

　　Tips: Chinese medicine believes that "movement leads to yang". Usually, you should pay attention to exercise, get more sunshine, and eat regularly for three meals a day. You can add 15 grams of safflower and 30 grams of Artemisia argyi to soak your feet before going to bed to promote blood circulation and dispel cold.

　　Comprehensive Life Times and The Paper reported.