The landing of major projects accelerated, adding strong momentum for Changzhou to build a new energy capital and a city with a GDP of one trillion yuan. On February 18, Changzhou National High-tech Zone held the groundbreaking ceremony of major projects in 2023 and BYD new energy vehicle core parts Industrial Park project. Party Secretary Chen Jinhu witnessed the signing, announced the start of construction, and laid the foundation for the BYD new energy vehicle core parts industrial Park project.A total of 35 projects have been started in Changzhou National High-tech Zone, with a total investment of 28.1 billion yuan. Among them, 13 new energy vehicles and automotive core parts projects, 4 smart energy projects, 4 new material projects, others also involve a new generation of information technology projects, new medicine and medical equipment projects and high-end intelligent equipment manufacturing. After the start of these projects, Changzhou National High-tech Zone in the first quarter of new industrial projects operating rate will reach 46.1%.比亚迪新能源汽车核心零部件产业园项目规划图Byd new energy vehicle core parts Industrial Park project settled in Binjiang Economic Development Zone, with a total investment of about 10 billion yuan, after the completion of the project, the annual output of 300,000 sets of smart powertrain, transmission system and other core parts, to further promote the construction of Changzhou new energy capital.Byd Group is China's largest new energy vehicle manufacturer, the market value has exceeded one trillion yuan, in April 2019, the total investment of about 10 billion yuan BYD East China (Changzhou) industrial base settled in Changzhou National High-tech Zone Luoxi Town, the output value of 2022 reached 28 billion yuan.In the past year, BYD East China (Changzhou) industrial base has achieved production and rapid production, produced 180,000 new energy vehicles, solved more than 10,000 jobs, and entered the tens of billions of industrial enterprises club. The Yuan PLUS, Seal and other models driving out of Changzhou have not only become explosive models in China, but also exported to developed markets.At the signing ceremony of major projects, 32 projects were signed to settle in Changzhou National High-tech Zone, with a total investment of 22.7 billion yuan. Among them, 16 are "two special three new and one intelligent" industrial projects in Changzhou National High-tech Zone, with a total investment of 18.4 billion yuan. The first batch of high-rate lithium-ion cell R & D and manufacturing projects with a total investment of 6 billion yuan and new energy intelligent mobile travel projects with a total investment of 5 billion yuan.In 2022, Changzhou National High-tech Zone continued to optimize the business environment, continued to strive to attract major projects, attracted 14 major industrial projects with a total investment of more than 1 billion yuan or more than 100 million US dollars in the year, and attracted projects with actual utilization of foreign capital, total import and export value, more than 10 billion yuan or 1 billion US dollars. In terms of investment contribution rate of major projects and comprehensive evaluation of business environment, it won the first place in many cities.This year, Changzhou will firmly adhere to the ambition of "attracting tens of billions of projects, cultivating hundreds of billions of enterprises, and creating trillions of industries", do a good job of "incremental" articles, maintain the attraction intensity of tens of billions of major projects, and drive upstream and downstream enterprises to boost confidence, grow bigger and stronger, and strive to create a national strategic emerging industrial cluster of new energy.Li Lin, Standing Committee of the Municipal Party Committee and Executive Vice Mayor, Hang Yong, Standing Committee of the Municipal Party Committee and Secretary-General of the Municipal Party Committee attended the event.

On the morning of January 31, the first major project site promotion meeting of 2023 in Liyang City and the foundation laying ceremony of a Chinese Yangtze River Delta base project was held in Bamboo Ze Town, starting 25 projects with a total investment of more than 10.4 billion yuan; Sixteen projects were signed, with a total planned investment of more than 15.1 billion yuan.Among the projects signed and started this time, there are strategic emerging industry projects such as new energy, advanced manufacturing projects such as high-end equipment, as well as cultural tourism and resettlement community construction projects. The implementation and promotion of these projects will surely inject new vitality into Liyang to consolidate the industrial foundation and achieve high-quality development. Among them, located in Bamboo Ze Town, China a heavy long triangle base project total investment of 3.08 billion yuan, about 220 acres of land, equipment investment of 1.2 billion yuan, mainly engaged in high-quality, high-tech content, high added value of all kinds of fine forgings research and development and production. After reaching the project, it will form an annual production capacity of 240,000 tons of forgings and 60,000 tons of castings, with annual sales of 3.28 billion yuan and an additional tax of 180 million yuan.

In order to effectively protect the health and life safety of the people, effectively maintain the order of medical beauty diagnosis and treatment and market order, and promote the healthy and orderly development of the medical beauty industry, Eleven departments, including the State Administration of Market Regulation, the Ministry of Public Security, the Ministry of Commerce, the National Health Commission, the General Administration of Customs, the State Administration of Taxation, the National Cyberspace Administration, the State Administration of Traditional Chinese Medicine, the State Food and Drug Administration, the Supreme People's Court and the Supreme People's Procuratorate, jointly issued the Guiding Opinions on Further Strengthening the Supervision of the Medical Beauty Industry (hereinafter referred to as the Guiding Opinions).The "Guiding Opinions" put forward a series of targeted measures to further strengthen the supervision of the medical beauty industry and standardize and promote the development of the medical beauty industry. First, adhere to the bottom line of protecting people's lives, health and safety, and clearly stipulate that medical beauty services are medical activities and must comply with laws and regulations on access to health related industries. The second is to emphasize cross-departmental comprehensive supervision, and under the existing legal and regulatory framework, work simultaneously from multiple dimensions such as registration management, qualification review, "certificate" and "license" information sharing, notification and consultation, joint spot checks and inspections, collaborative supervision, and execution connection to build a coordinated and efficient industrial supervision system. The third is to coordinate regulatory norms and promote development, fully consider the laws and characteristics of the medical beauty industry, and make provisions in many aspects such as promoting the optimization of industry access conditions, improving the registration management services of market entities, strengthening information disclosure and credit constraints.The introduction of the "Guiding Opinions" will effectively promote the normalization and comprehensive supervision of the medical beauty industry, effectively promote the solution of the prominent problems of the medical beauty industry that are reflected by the masses, form a good trend of effective supervision to promote orderly development, and provide new institutional support for the continuous stimulation of the internal development of the medical beauty industry and promote the high-quality development of the medical beauty industry.

According to foreign media reports, a Thai government official revealed that the country is in talks with China's Ningde Times and other battery manufacturers to build battery production facilities in Thailand. Thailand, the second largest economy in Southeast Asia, hopes to boost the adoption and production of electric vehicles by offering incentives such as tax breaks and subsidies to become a regional hub for electric vehicle production and a key player in the global electric vehicle supply chain outside of China."We are in talks with many companies, not only Ningde Times but many others in the battery industry," said Naritat Steerasukdi, secretary general of the Board of Investment of Thailand (BOI). "We want to attract battery manufacturers to set up factories in Thailand, which is one of our goals." Narit didn't give details and it wasn't clear how far the talks had progressed.Ningde Times did not immediately respond to a request for comment.　　Last year, CatL announced a strategic partnership with ARUNPLUS, a subsidiary of Thai energy giant PTTPcl, to "explore potential cooperation and development opportunities in battery-related businesses in the region." ARUNPLUS is part of PTT's joint venture with Foxconn, which is building a plant with the goal of producing electric vehicles in Thailand as early as 2024.Thailand is the world's 10th largest car manufacturer, with production dominated by Japanese carmakers including Toyota and Isuzu. According to a government plan, Thailand aims to convert 30 percent of its annual capacity of 2.5 million vehicles to electric vehicles by 2030.Over the past few years, Thailand has attracted investment from a number of electric vehicle companies, including Chinese automakers such as Great Wall Motor and BYD. In addition, Thailand wants to attract electric vehicle suppliers, including local production of key components such as batteries and charging points. Narit revealed that the Thai government aims to directly support and subsidize large battery production facilities, with priority given to those with a capacity of more than 8 gigawatt hours (GWh), which is large enough to power more than 106,000 electric vehicles equipped with 75 KWH batteries.Catl is the world's dominant battery supplier with 37% of the global market share. The company has been expanding rapidly overseas and has contracts with Ford Motor Co, Honda Motor Co and BMW, among others. Its batteries also power Volkswagen's I.D series and Tesla cars made in China.Currently, the company has 13 battery production centers, including 11 in China, one in Hungary and one in Germany, where its 14GWh plant near Erfurt, Germany, began ramping up production this year. However, the Ningde era has no production facilities in Southeast Asia.

My friend Professor Yu Zucheng said to me: I never expected that Zibo would emerge from the economic dilemma after the epidemic. As a Shandong native, I am very happy to hear this. For some time, the reputation of Shandong people has not been very good.But surprisingly, Zibo in 2023 actually destroyed some of my stereotypes. Zibo, suddenly let me feel both strange and familiar. The barbecue in Zibo actually burned the whole of China to the boil, and the whole network was baked hot. Zibo has become a big mystery in my heart of Shandong people. Because in my impression, there are not many cities in Shandong that dare to do things like Zibo to hide wealth from the people and dare to say no to a one-off deal.With the benefit of hindsight, we can say there are many reasons for Zibo's emergence in 2023. But there are several reasons that I, a Shandong native, find unforgettable.Zibo's barbecue has a long history, while other cities rely on civilized means to "squeeze" the barbecue out of the urban space in the logic of fine management, Zibo's barbecue has miraculously survived. My sister, who works in Zibo, told me that the local government has never banned barbecue on the grounds of environmental protection and refined management. I think this is both the grace of Zibo, but also the temperature of Zibo.Surviving the barbecue is just a premise, not enough to make Zibo out of the ring. Therefore, some people said that after the end of the epidemic, the local government felt that the college students who were isolated in Zibo had suffered a lot during the anti-epidemic period, so they invited them to have a barbecue. Later, these lovely college students spread the news widely through the Internet, which directly contributed to the birth of Zibo, the barbecue capital. This story can be corroborated in the soulful promotion video of the director of the Zibo Tourism Bureau. I prefer to believe that this is a true story. The reason for Zibo's emergence in 2023 is actually the word "benevolence and righteousness", and behind Zibo barbecue is "benevolence and righteousness economy". This story is the starting point of creating a "benevolent and righteous economy". In fact, a truly mature market economy is by no means extremely selfish and greedy. As a Shandong native, I have been thinking, that is, once the Shandong people transform "benevolence and justice" into "benevolence and justice economy", they may be invincible in the world. The indifference of big cities is the synonym of the consciousness of rules. It can also be said that the indifference of big cities is the manifestation of the lack of modern professional ethics. I have seen firsthand how a young mother with a two-year-old child pushing a stroller would cram the child into the car and how she would struggle to get the stroller into the trunk of a taxi. It was when the young mother was scrambling to take care of the safety of the child while placing the stroller, the taxi driver sat in the driving seat with an extremely cold expression and eyes looking straight ahead, and what had just happened had nothing to do with him. When I wanted to help, the young mother had been placed in place, and I watched the cold scene with a pang of sadness in my heart. How did our city get to this point? How come our work ethic is as blank as a blank sheet of paper? But in Zibo, I saw a different picture. Behind the grand barbecue scene, is the release of Shandong's "benevolence and justice economy" huge energy, is to show Shandong people's "benevolence and justice wind" of the modern scene.Another phenomenon that reminds me of Zibo's emergence is the collapse of the "center-edge" system in the Internet era. In the Internet era, there is no fixed, rigid center and edge division, a third-line, fourth-line city can also become the "capital of the world" with unique issues, Zibo is not the world famous barbecue capital? This is the magic of the Internet age, which is also unimaginable in the pre-Internet era. Of course, in the Internet era, the "world center" shaped by a certain issue may be a flash in the pan, and it is likely to be quickly replaced, dissolved, and melted in the huge bubble of the Internet. But as the Zibo people say, even if it is a flash in the pan, it must be the most beautiful one.If the barbecue in Zibo begins with "benevolence and righteousness", then the local government and people in Zibo will spare no effort to support and end with "benevolence and righteousness". From the beginning of Zibo to the present, the "benevolence and justice economy" behind Zibo barbecue has blossomed everywhere and shone brightly. Such a benevolent and righteous economy can only take root and sprout in Shandong and soar to the sky. I dare say that it would never have taken root anywhere else. Because a benevolent and righteous economy like Zibo needs many conditions, such as scientific government, rational decision-making and accurate positioning, the cultivation of honest and simple social sentiment and the support of altruism. It is precisely these conditions that are not available in many places. Of course, this is just my intuition as a Shandong person.Today, we can say that the barbecue economy of Zibo has evolved into the benevolence economy of reforming the government and the people, and the barbecue in Zibo has also evolved from simple consumption to the re-cultivation of social relations, the re-formation of social connections, the re-release of social care, and the re-emergence of social mutual assistance. Zibo has quietly changed from the "capital of barbecue" to a "capital of benevolence and justice". As a Shandong native from the ancient land of Shandong, I seem to have a hunch that the spring of Shandong will truly come only when the people of Shandong transform benevolence and justice into the cornerstone, rules and systems that support the modern market economy.

The Political Bureau of the CPC Central Committee held a meeting on April 28 to analyze the current economic situation and economic work.The meeting stressed the need to comprehensively deepen reform and expand opening-up at a high level. We will earnestly implement the reform plan for Party and state institutions and modernize the country's governance system and capacity. We should attach greater importance to attracting foreign investment and maintain the basic level of foreign investment in foreign trade. We should support qualified pilot free trade zones and free trade ports in integrating with high-standard international economic and trade rules, and carry out pilot reforms and opening up.

Recently, the artificial intelligence program ChatGPT has gone viral on the Internet because of its "erudite knowledge" and "answer questions". The generative AI represented by ChatGPT has strong content generation ability and the "intelligence" level of human beings, and its application in the military field is bound to have an impact on future wars.Significantly improved battlefield awareness. In future wars, various new types of rapid killing weapons will further accelerate the rhythm of the battlefield, requiring continuous improvement of battlefield situational awareness capabilities, and thus supporting rapid decision-making to meet the needs of the battlefield. In the battlefield space full of "fog", in the face of massive multi-source, complex heterogeneous and rapidly growing battlefield situation data, human perception speed and processing ability appear to be "slow". The large visual model architecture introduced in recent years, through unsupervised pre-training and human feedback reinforcement learning paradigm, has made breakthroughs in many fields such as image classification, object detection, semantic segmentation, pose estimation, image editing and remote sensing image interpretation, which can significantly improve battlefield perception. Intelligent weapons embedded with large visual models can accurately identify and distinguish the primary and secondary, true and false targets through the visual system, quickly extract and generate high-value intelligence from massive multi-modal data, reduce the cognitive load of combatants, and form a comprehensive, timely and accurate judgment of the situation. Using the perceptual advantages of generative AI to achieve accurate positioning of key nodes may be the premise of launching combat operations in the future.Greatly promote human-computer interaction. Human-computer interaction allows machines to "hear" human language, "see" human actions and expressions, "understand" human emotions and intentions, and present the calculation process and results in a way that is easy for humans to understand. The large language model can not only perform well in text understanding scenarios such as sentiment analysis, speech recognition, and information extraction, but also apply to the visualization generation scenarios of battlefield information systems such as picture description generation, book manuscript generation, and dialogue generation. If it is embedded in the integrated joint combat system and continues to evolve iteratively, it can be used for more complex work such as planning, operation plan generation, exercise results evaluation, and so on, and may reshape the command decision-making process in future wars. By deeply embedding the generative AI application of ChatGPT into the command information system, the intelligent equipment can "understand" the instructions, accurately understand and analyze the operational requirements of the commander through the man-machine dialogue between the commander and the battlefield information system, and generate action reference schemes on this basis, providing a new means for the rapid and reasonable allocation of combat forces in the future war.Promote the autonomy of command decision-making. In information-based and intelligent war, the participating forces are diverse, the combat styles are diverse, and the battlefield situation is changing, and the commanders are facing the "bottleneck" of insufficient intelligence in effectively conducting the war. With the help of the intelligent auxiliary system of decision-making large model, the "man-machine" mixed decision-making mode may become a new choice. Although from the current level of technology, ChatGPT class generative AI applications are still unable to perform machine control, group collaboration, dynamic scheduling and other operations. However, its powerful parallel processing ability, which can handle thousands of tasks at the same time, is suitable for integrating human/unmanned platforms, generating control algorithms, optimizing group behavior, and fully supporting "swarm", "fish" and "Wolf pack" combat multi-agents. The command and control system based on decision large model can give full play to the advantages of both human brain and artificial intelligence, and realize the leap from intelligent prediction to intelligent decision, and from controlling single agent to multi-agent. In the future battlefield, the embedding of generative AI into the unmanned combat platform can innovate a new paradigm of military operations and greatly improve combat effectiveness.A new model of logistics support has been created. From the perspective of scientific and technological development, military force confrontation is increasingly expanding to the full dimensions of the physical domain, the information domain and the cognitive domain, the combat space is extending to the extremely high, extremely far and extremely deep all-round, and the corresponding logistics support tasks are becoming more diversified and complex. In the future battlefield, the multi-mission general large-scale model will be integrated into the unmanned combat platform and various support systems, and people, equipment and objects will be interconnected, and various combat and support entities will be organically integrated. The logistics support system realizes intelligent matching between people and materials, materials and equipment, materials and troops, and materials and regions through deep learning analysis of big data such as the quantity, time, and maintenance of materials in storage, and automatically predicts material demand, matches better delivery vehicles, develops better transportation plans, and timely solves problems in the battlefield logistics supply link. Especially in the face of extreme combat support that is difficult for personnel to reach such as complex terrain, contaminated areas, and fire control areas, based on a large number of pre-training samples for special tasks, the generated AI can realize changes in demand perception, resource allocation, and action control, and independently assign tasks, plan paths, and navigate and position. The guarantee materials will be directly and accurately distributed to the guarantee objects in a "point-to-point" way to achieve intelligent guarantee.

Xu Yuan, Academician Yu Dabeng's team from Southern University of Science and Technology, together with Zheng Shibiao from Fuzhou University and Sun Muyan from Tsinghua University, have made breakthrough experimental progress in the field of quantum error correction based on superconducting quantum circuit system. The results were published March 23 in Nature.The joint team extended the storage time of quantum information through the real-time repeated quantum error correction technology, exceeding the break-even point for the first time in the world, demonstrating the advantage of quantum error correction. This breakthrough is a key step towards making scalable universal quantum computing practical.Since the error rate of quantum computer system is much higher than that of classical digital computer, quantum error correction is necessary to build a universal quantum computer with practical value, because quantum error correction can effectively protect quantum information from environmental noise interference. In the traditional quantum error correction scheme, encoding a logical qubit requires multiple redundant physical bits, which not only requires huge hardware resource overhead, but also the number of error channels will increase significantly with the increase of the number of bits, which may "correct more and more errors". Previously, there have been a number of demonstrative experimental research work on this problem, but it has not really exceeded the break-even point, that is, the effect after quantum error correction is far from the best value of the system without error correction, and can not produce positive quantum error correction gain.To overcome the above problems, the joint research team uses infinite dimensional Hilbert space in microwave simple harmonic oscillator or bose-mode system to realize redundant encoding and quantum error correction of quantum information. In the superconducting quantum circuit system, the quantum error correction scheme based on Bose code has the advantages of simple error type, convenient error detection, good coherence performance, more efficient hardware and easy feedback control.In this study, by developing quantum systems with high coherence performance, designing error symptom detection methods with low error rate, and improving and optimizing quantum error correction technology and other experimental means, the research team finally realized binomial coding logical qubits based on discrete variables in Bose mode, and extended the storage time of quantum information through the real-time repeated quantum error correction process. For the first time, the results exceeded the best value of the system without error correction, breaking the break-even point.According to reports, this is the first time in the world to extend the storage time of quantum information beyond the break-even point through the active repeated error detection and error correction process, which is of landmark significance.Related paper information:https://doi.org/10.1038/s41586-023-05784-4

【 World tide of scientific and technological Innovation 】"Flying cars" are widely seen as the next generation of transportation. The first outdoor manned test flight took place in Oita city in southwestern Japan on February 17, bringing the new vehicle one step closer to "flying" to reality.The test flight was led by the Okayamakura Shikushima Aerospace Industry Research Institute (MASC), a private group. Nikkei Asian Review said the successful test flight was a major step forward for a technology seen as serving remote islands and mountainous areas lacking transportation.However, MASC is not the only group in Japan responsible for flying and other businesses, Japan's All Nippon Airways Holding Company, Japan Airlines and other companies are further developing "flying cars". Nor is Japan the only country dabbling in the blue ocean market for "flying cars." Companies around the world are already competing around this new direction of mobility change.Japan's two-seater "flying car" was successfully tested on February 17. Photo credit: Nikkei Asian Review Japan's first manned flight was successfulAccording to the Japan Times, about 400 people gathered at Tanura Beach in Oita City to watch the test flight of the "flying car", which is the first manned outdoor flight approved by Japan's Ministry of Land, Transport and Tourism.After rising to an altitude of about 30 meters above the ground, the "flying car" circled at a speed of 36 kilometers per hour, and the flight lasted about 3.5 minutes.The "flying car", which can carry two passengers, was tested using a Chinese-made two-seater "flying car" based on drone technology."The flight was comfortable, without any shaking, and only a slight vibration was felt during the hover." "The flight was like sitting in a car," said MASC Chairman Koji Kirino, who was riding in the flying car.Oita Mayor Kiichiro Sato said that from a technical point of view, "flying cars" have reached a point where they can be put into practical use. He called for the "flying car" to be put into commercial use in Oita by 2025.Japan is aiming for the country's first commercial flight of a "flying car" at Expo 2025 in Osaka. In addition, the Japanese government will create a new pilot license for "flying cars" and a license for mechanics to repair "flying cars."The United States tests electric air taxis. Photo credit: US air services company BladeAirMobilityThe United States tests electric air taxisUs aviation services company Blade Air Mobility has conducted the first test flight of an electric vertical take-off and landing (eVTOL) aircraft in partnership with Beta Technologies, developer of the next generation sustainable Alia-250 aircraft.Blade CEO Rob Wiesenthal described the test flight as "an important milestone in the transition from helicopters to electric vertical aircraft."Blade aims to launch eVTOL flights in 2025, all-electric aircraft that will be owned and operated by its operating partners, with Beta providing charging infrastructure in multiple locations.The Alia-250 is known for its near-silent flight. Blade chief technology Officer Brandon Keane said the plane can take off and land like a helicopter, with lifting rotors on its wings, but it can cruise no faster than an airplane.The Alia-250 can be fully charged in 50 minutes, and when fully charged, the aircraft can carry a pilot and five passengers for about 460 kilometers. Its noise level is only one-tenth that of a typical rotorcraft.On February 22, Australia's highly efficient long-range eVTOL aircraft Vertiia successfully completed its first test flight. Photo credit: Australian Green Aerospace company AMSLAeroAustralian Vertiia completes first flightAustralian green aerospace company AMSL Aero has announced that its highly efficient long-range eVTOL aircraft Vertiia has successfully completed its first test flight.The aircraft, in strict compliance with Australian Civil Aviation Safety Authority (CASA) regulations, completed the mooring hover over the central west of New South Wales by remote control. The flight is an important milestone for zero-emission aircraft.Vertiia can fly up to 1,000 kilometers, three times the range of any eVTOL aircraft. The company expects to begin delivering products to customers in the aeromedicine, cargo, emergency and regional air traffic sectors in 2026 after certification, which will make medical services more accessible in remote areas and bring new modes of care to local populations.CEO Andrew Moore said Vertiia's unique "box wing" design is based on the box kite, which was invented nearly 130 years ago by Australian aviation pioneer Lawrence Hargrave."When Vertiia goes up, we feel the adrenaline rush." Moore said the Vertiia prototype flew better than they expected, and the flight was smooth and enjoyable.The company will now conduct more test flights and begin CASA certification, and Vertiia will also be on display at the Aerospace and Defence Exhibition in Melbourne, Australia, from February 28 to March 5, 2023.