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COMEX silver fell 2.00% in the day and is now quoted at $30.99 per ounce. COMEX silver fell to $31 per ounce, down 1.97% in the day.Shenzhen sub-district strong monsoon blue warning signal, Shenzhen Meteorological Observatory issued strong monsoon blue warning signals for Luohu District, Yantian District, Dapeng New District, Dapeng Bay and Daya Bay at 21: 20 on December 13, 2024. Due to the influence of cold air, the maximum gust in the above areas is expected to be 7-8, and the signal may last until the morning of the 15th. Please implement various wind protection measures.Kexing launched the world's first phase III clinical study of bivalent inactivated enterovirus vaccine. On December 13th, the first volunteer was enrolled in the phase III clinical study of bivalent inactivated enterovirus vaccine developed by Beijing Kexing Biological Products Co., Ltd., a subsidiary of Kexing Holding Biotechnology Co., Ltd. (hereinafter referred to as "Kexing"). The vaccine is used to prevent hand, foot and mouth disease caused by enterovirus 71 (EV71) and coxsackie virus 16 (CA16). A multicenter, randomized, double-blind, controlled study design was adopted in this phase III clinical study to evaluate the protective efficacy, safety and immunogenicity of the vaccine in children aged 6-71 months.

State-owned Assets Supervision and Administration Commission (SASAC): Actively expand effective investment, improve investment efficiency, and focus on the layout of a number of major projects with strong traction and long-term benefits. The Party Committee of the State Council SASAC held a special meeting. The meeting stressed that it is necessary to promote central enterprises to improve their ability to cope with cyclical fluctuations, continue to exert efforts in performance appraisal, quality improvement and efficiency improvement, and economic operation, and strive to simultaneously improve efficiency and efficiency indicators, and strive to achieve development with stronger scientific and technological attributes and greater driving role; Actively expand effective investment, improve investment efficiency, focus on "two" and "two new" layout of a number of major projects with strong traction and long-term benefits; We will do a better job in helping small and medium-sized enterprises, promote central enterprises to deepen strategic cooperation in the industrial chain, take the lead in paying off debts owed by private enterprises, and go all out to stabilize employment, supply and flow, so as to better help the national economy continue to pick up. It is necessary to promote the central enterprises to improve the supply capacity of common technologies, further highlight the key points and strengthen the key core technologies, especially in areas with large investment and long cycle; Further highlight the original innovation, explore and create a "policy enclave", strengthen the applied basic research, and deeply root the "root technology"; Further highlight the transformation of achievements, promote the construction of a number of major pilot projects by central enterprises, and constantly open up the "last mile" of the transformation of scientific and technological achievements into real productive forces, so as to better help high-level science and technology stand on its own feet. (SASAC)Institution: The sinking trend of the domestic market is remarkable. The Report on Career Development of Domestic Servants released in 58 shows that in 2024, the demand for nursing old nannies will increase by 21% year-on-year, the demand for raising children will increase by 23%, and the demand for high-end domestic services such as elite housekeepers and children's growth companions will increase by 34%. In addition, the sinking trend of domestic training is obvious, and the number of participants in second-tier and below cities has increased by 229% year-on-year.Dai Hongwei, a professor at the Central University of Finance and Economics: We must give full play to the advantages of central cities in scientific and technological innovation. Dai Hongwei, a professor and doctoral supervisor at the Central University of Finance and Economics, believes that it is necessary to actively cultivate new growth poles for innovation to drive regional economic growth. We must give full play to the radiation-driven role of central cities, especially in the context of innovation-driven development. We must pay attention to giving full play to the advantages of central cities in scientific and technological innovation, driving the development of surrounding areas, accelerating the development of new quality productivity, and at the same time give full play to the important role of urban agglomerations in promoting collaborative innovation and group development. (SSE)

Russia's seaborne grain exports in November increased by 39.5% to 4.8 million tons.Ma Zhaoxu, Vice Minister of Foreign Affairs met with New Zealand Ambassador to China Maury, and Ma Zhaoxu, Vice Minister of Foreign Affairs met with outgoing New Zealand Ambassador to China Maury. Ma Zhaoxu said that under the strategic guidance of the leaders of the two countries, China-Singapore relations have maintained sound development, and mutual benefit and win-win have become the main tone of bilateral relations. The two sides should jointly implement the important consensus of the leaders of the two countries and promote the continued healthy and stable development of China-Singapore comprehensive strategic partnership. Mao Rui said that New Zealand is willing to strengthen dialogue and communication with China and push forward bilateral relations. (Ministry of Foreign Affairs)The US import price index in November was 1.3% year-on-year, expected to be 1%, and the previous value was 0.8%. The annual export price index of the United States in November was 0.8%, expected to be 0.3%, and the previous value was-0.10%.