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The hospital ship "Square Boat" ended its visit to Djibouti and went to Sri Lanka. On the 13th, local time, the hospital ship "Square Boat" of China Navy, which carried out the "Harmonious Mission -2024" mission, successfully ended its visit to Djibouti and went to Sri Lanka, the next stop of this mission. (Xinhua News Agency)Boeing will invest $1 billion to upgrade its infrastructure in South Carolina and recruit 500 people.The self-built valuation model of bank wealth managers has met with "standardization": some institutions have re-adopted the strategy of excess return of the bank's tier-2 capital bonds with the valuation system of China Securities and China Securities, and recently, the regulatory authorities issued a document to the bank wealth management subsidiary, demanding that the self-built valuation model should not be used to smooth the net value fluctuation, and the valuation standards provided by third parties such as China Securities and China Securities should be adopted, and self-inspection and rectification should be carried out. The purpose of this move is to prevent the bank's wealth management subsidiaries from adjusting product income through self-built models, and to carry out "fund pool" business in disguise to ensure market fairness. At present, a number of bank wealth management subsidiaries have received this document, and have begun to adjust the net value calculation methods of day-opening and closed wealth management products, and re-adopt third-party valuation for investment products such as bank tier 2 capital bonds. A person from a bank financing subsidiary told reporters that he heard that the financial supervision department held a small-scale meeting last week, asking the bank financing subsidiary to respect the new asset management rules and not to violate accounting standards. In addition, the relevant departments also require the financial subsidiaries of banks that have used the self-built valuation model to carry out rectification, and the financial subsidiaries that have been notified shall submit corresponding rectification plans and measures reports within one month. In the view of the above-mentioned bank wealth managers, it is not excluded that some bank wealth management subsidiaries have lowered the allocation ratio of bank tier-2 capital bonds due to the influence of regulatory policies, because when the self-built valuation model is "standardized", the strategy of over-allocating bank tier-2 capital bonds to obtain excess returns becomes increasingly difficult when the net product value fluctuates relatively smoothly. (per meridian)

ByteDance AI assistant Doubao fired the interactive platform of 7 listed companies in Tianyu Mathematics Department for 10 days, 6 boards and so on. In the global monthly activity list in November, the MAU of Doubao APP reached 59.98 million, ranking second in the world, second only to ChatGPT of OpenAI. In terms of A-shares, Tianyu Digital Branch closed at 6 boards in 10 days, but Zhijia had 5 boards in 6 days, and the bee assistant once had a daily limit of 20CM. According to incomplete statistics, as of press time, seven listed companies, including Desheng Technology, Zhouming Technology, Juran Zhijia, Bee Assistant, Zhongke Lanxun, Zhongke Chuangda and Insai Group, have recently been investigated or responded to the cooperation with bean bags on the interactive platform.Guangzhou Institute: Make solid preparations for the listing of polysilicon futures and options to ensure the smooth launch and steady operation of polysilicon futures and options. With the rapid development of polysilicon industry, the relationship between supply and demand changes rapidly and the price fluctuates greatly due to various factors such as industrial policy, production cycle and technological progress. Due to the lack of objective and continuous price signals, the polysilicon industry has concentrated capacity investment and construction, which is prone to problems such as staged supply and demand mismatch, which is not conducive to the healthy and stable development of the industry. In this context, photovoltaic industry chain enterprises have increasingly strong demands for listed polysilicon futures, pricing with futures tools and managing risks. At the same time, the listed polysilicon futures will help to export the international pricing benchmark, form the "China" price of polysilicon international trade reflecting China's industrial volume, and gradually enhance China's influence in polysilicon international trade pricing. The insiders believe that at present, the industrial silicon varieties in Guangzhou have been running smoothly for nearly two years, and the listing of polysilicon varieties will further improve the variety layout of the crystalline silicon industrial chain for futures services, and provide more accurate futures tools for polysilicon and its downstream photovoltaic industrial chain, which is conducive to further consolidating the global competitive advantage of China's photovoltaic and other industries. The relevant person in charge of the Guangzhou Stock Exchange said that in the next step, under the guidance of the China Securities Regulatory Commission, the Guangzhou Stock Exchange will make solid preparations for the listing of polysilicon futures and options to ensure the smooth launch and steady operation of polysilicon futures and options. (Guangzhou Institute)Trump said that he would use aid to Ukraine as a bargaining chip to force Russia to sit at the negotiating table. US President-elect Donald Trump said that he would use US support to Ukraine as a bargaining chip to force Russia to end the conflict through negotiations.

Apple is about to switch to self-developed Bluetooth and Wi-Fi chips for iPhone and smart home. Apple plans to switch to domestic chips for Bluetooth and Wi-Fi connection on its devices from next year, which will gradually phase out some components currently provided by Broadcom. This chip, code-named Proxima, has been developed for several years and is now planned to be used in the first batch of iPhone and smart home devices produced in 2025. The internal chips of iPhone manufacturers will be produced by TSMC.The EUR/USD of the euro against the US dollar rose by 0.50% in the day and is now reported at 1.0518.Expert comment: Grasp the core essence of "stabilizing the property market" and explain in detail the main starting points of real estate in the new stage. The Central Economic Work Conference was held in Beijing from December 11th to 12th. Yan Yuejin, vice president of Shanghai Yiju Real Estate Research Institute, believes that "stabilizing the property market" should have a systematic and complete working path, including stabilizing housing consumption, stabilizing enterprise investment, promoting stock digestion, etc., and ultimately creating more power for the release of domestic demand. (Xinhua News Agency)