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Xinwangda: The subsidiary and Xiamen Tungsten Xinneng signed the Framework Agreement on Strategic Cooperation for Solid-State Batteries. Xinwangda announced that the subsidiary Xinwangda Power and Xiamen Tungsten Xinneng signed the Framework Agreement on Strategic Cooperation for Solid-State Batteries, and the two sides will carry out extensive and in-depth cooperation on research and development, mass production and market development of a series of new energy battery materials for solid-state batteries around their respective development strategies. The cooperation contents include the development of cathode materials for solid-state batteries, the development of electrolytes and related materials for solid-state batteries, the cooperative development of solid-state batteries and industrial cooperation.Market News: A fire broke out at Kaliningrad Shipyard in Russia.OPENAI said that it is working hard to solve the current fault problem.

Japan's semiconductor sector rose collectively, with ADVANTEST up nearly 5%, DISCO up over 2% and Renesas Electronics up over 1%.Laimei Pharmaceutical Co., Ltd.: The controlling shareholder intends to transfer 23.43% of the shares by agreement. Laimei Pharmaceutical announced that Zhongheng Group, the controlling shareholder, intends to transfer 247 million shares of the company's unrestricted tradable A shares by public solicitation of the transferee, accounting for 23.43% of the company's total share capital, and the transfer price is not less than 4.42 yuan/share. If the share transfer is completed, the controlling shareholder and actual controller of the company may change.Gao Weibing: Guangzhou Institute will improve the variety layout of new energy and new materials. On December 12th, 2024 China New Energy and New Materials Industry Conference was held in Guangzhou. Gao Weibing, Party Secretary and Chairman of Guangzhou Futures Exchange, said that in the near future, Guangzhou Futures Exchange will launch polysilicon futures and options to form a linkage with industrial silicon, providing more effective price signals and risk management tools for the photovoltaic industry chain. In the next step, Guangzhou Institute will thoroughly implement the spirit of "Opinions on Strengthening Supervision and Preventing Risks to Promote the High-quality Development of Futures Market", based on the fundamental purpose of serving the real economy and the characteristic orientation of serving the green development, improve the variety layout of new energy and new materials, increase market cultivation, continuously enrich the supervision toolbox, and strive to ensure the safe and stable operation of the market and better serve the needs of the real economy. (China Nonferrous Metals News)

HKEx: It is estimated that the T+1 settlement system will be ready by the end of 2025.German Foreign Minister: Ukraine needs hard security.Yonghui Supermarket: There are no major matters that should be disclosed but not disclosed.