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Contemporary Amperex Technology Co., Limited applied for the trademark of "Chargeo Charging Dog", and the intellectual property information of Tianyancha shows that recently, Contemporary Amperex Technology Co., Limited New Energy Technology Co., Ltd. applied for the registration of three trademarks of "Chargeo Charging Dog", which are internationally classified as transportation, scientific instruments and building repair, and the current trademark status is awaiting substantive examination. According to media reports, "CharGo charging dog" is a storage, charging and inspection integrated robot developed by Contemporary Amperex Technology Co., Limited. The charging dog has three functions in one. It is not only a mobile charging facility, but also a distributed energy storage, and it is also a battery safety guardian of new energy vehicles.Shenzhen recently released four overcharge standards. According to the news of "Shenzhen Release", yesterday, the reporter learned from the Shenzhen Municipal Market Supervision Administration that Shenzhen has made further progress in promoting the construction of electric vehicle charging facilities, and recently took the lead in releasing four overcharge standards. At present, Shenzhen has issued six leading local standards for overcharging, including the grading evaluation standard for decentralized charging facilities for electric vehicles, grading evaluation standard for centralized charging stations for electric vehicles, long-term failure judgment standard for charging equipment for electric vehicles and management standard for construction of charging facilities for electric vehicles in residential quarters. As of December 5, Shenzhen has guided the construction of 913 overcharging stations, added 121,000 charging facilities and upgraded 3,047 old piles. The official implementation of the four latest overcharge standards issued by Shenzhen indicates that Shenzhen has taken another solid step on the road of building an "overcharged city".The Third Green Conference of Electronic Information Industry was held in Beijing. According to the Ministry of Industry and Information Technology, on December 11th, China Institute of Electronic Technology Standardization held the Third Green Conference of Electronic Information Industry in Beijing. At the meeting, relevant comrades of the Department of Energy Conservation and Comprehensive Utilization of the Ministry of Industry and Information Technology said that the electronic information industry is an important strategic and basic industry, and it is also a key industry to vigorously promote green development. The Ministry of Industry and Information Technology has adopted a series of policy measures around strengthening source control, promoting green manufacturing, and strengthening resource recycling, so as to promote the green development of the entire process and chain of the electronic information industry and help the construction of new industrialization. Relevant experts, scholars and business representatives conducted extensive exchanges on topics such as the control of harmful substances in electrical and electronic products, green supply chain management, and coordinated development of digital green.

The 30-year main contract of treasury bond futures rose to 0.62%, which continued to hit a new high. In addition, the 10-year main contract rose by 0.37%, the 5-year main contract rose by 0.27%, and the 2-year main contract rose by 0.09%, which was another record.Wofei Sky Global Headquarters Base started in Chengdu. On December 12th, Wofei Sky Global Headquarters Base officially started in Chengdu High-tech Zone Future Science and Technology City. The first phase of the project started this time covers an area of about 30 mu, with a planned construction area of 26,700 square meters. It will build a production chain including composite material production, component assembly, painting, machine assembly, flight test, etc., which is mainly used for mass production of Wofei Changkong self-developed AE200 products.Hong Kong Treasury Bureau: It plans to conduct public consultation on the OTC trading of virtual assets and the licensing system for custody service providers next year. Chen Haolian, deputy director of the Financial Services and Treasury Bureau of the Hong Kong SAR Government, said that it plans to conduct public consultation on the OTC trading of virtual assets and the licensing system for custody service providers next year to promote the sustainable development of different sectors of the virtual asset market. At present, there are three licensed virtual asset trading platforms in Hong Kong, and the Hong Kong Treasury Bureau plans to submit a bill on the supervision system for the issuers of legal tender stable currency to the Legislative Council for deliberation within this month.

The implementation of personal pension system will bring multiple impacts. According to CCTV news, the implementation of personal pension system will have a far-reaching impact on China's old-age security system. This system aims to improve the multi-level old-age security system, encourage individuals to participate in old-age savings, and improve the level of life security after retirement. In addition, the establishment of individual pension accounts will provide new business growth points for financial institutions and help the development of the capital market. On the whole, this move is expected to promote the transformation of the concept of social pension and promote the sustainable development of the pension service industry.Canadian officials: Considering limiting electricity to the United States to deal with the threat of US tariffs, Governor Doug Ford of Ontario, Canada, said on the 12 th that Ontario is considering limiting the supply of electricity to the United States as the ultimate means to deal with the threat of US President-elect Trump to impose tariffs on Canada. Canadian Prime Minister Trudeau held a meeting with provincial and regional officials on the 11th to discuss how to deal with the Trump tariff threat. According to local media reports, Ford said after the meeting that Ontario is preparing a list of retaliatory measures, including restricting the export of electricity to the United States. (Xinhua News Agency)ST Mo Long and other materials companies have set up sales business of renewable resources. The enterprise search APP shows that recently, Shandong Cangyuan Materials Co., Ltd. was established, with Liu Shuai as the legal representative and a registered capital of 5 million yuan. Its business scope includes: sales of machinery and equipment; Sales of coal and products; Sales of renewable resources; Import and export agents, etc. Enterprise equity penetration shows that the company is jointly held by ST Mo Long and others.