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Domestic futures fell more and rose less, No.20 rubber fell nearly 3%, domestic futures fell more and rose less, No.20 rubber fell nearly 3%, Shanghai Bank and BR rubber fell nearly 2%, and rubber, caustic soda, vegetable oil, rapeseed meal, hot coil, international copper and pulp fell more than 1%. In terms of increase, Shanghai nickel and alumina rose by over 1%, while SC crude oil and palm oil rose by nearly 1%.List of stock repurchases of Hong Kong stocks: 43 stocks were repurchased by the company. On December 12, a total of 43 Hong Kong stocks were repurchased by the company, and the repurchase amount of 8 stocks exceeded HK$ 10 million. Among them, Tencent Holdings, AIA and Samsonite have the largest repurchase amounts, with the company repurchasing HK$ 704 million, HK$ 61,711,300 and HK$ 34,247,500 respectively. As of December 12, 274 Hong Kong stocks have been repurchased by the company this year, and the cumulative repurchase amount of 62 stocks during the year exceeded HK$ 100 million. Among them, Tencent Holdings, HSBC Holdings and AIA have the largest cumulative repurchase amount during the year, with the company repurchasing HK$ 104.602 billion, HK$ 40.706 billion and HK$ 31.059 billion respectively.Hailian Jinhui invested 20 million yuan to set up an auto parts company in Wuhu. According to the enterprise search APP, Wuhu Hailian Jinhui Auto Parts Co., Ltd. was established recently, with the legal representative of Wang Weichao and the registered capital of 20 million yuan. Its business scope includes: manufacturing of auto parts and accessories; Mold manufacturing; Sales of metal materials; New material technology research and development, etc. Enterprise investigation shows that the company is indirectly wholly-owned by Hailian Jinhui.

Solar energy and other new companies have set up photovoltaic power generation equipment business. The enterprise search APP shows that recently, China Energy Saving Ledebao Solar Technology (Delingha) Co., Ltd. was established, with Du Hu as the legal representative and a registered capital of 1 million yuan. Its business scope includes: sales of solar thermal utilization equipment; Lease of photovoltaic power generation equipment; Ecological restoration and ecological protection services, etc. Enterprise investigation shows that the company is jointly owned by China Energy Saving Solar Technology Co., Ltd. and Qinghai Laidebao New Materials Co., Ltd., a wholly-owned subsidiary of solar energy.HKEx: The database of integrated fund platform funds was launched, and the database of integrated fund platform funds was announced by HKEx, covering more than 2,000 funds approved by the Hong Kong Securities Regulatory Commission, aiming at improving the information transparency of Hong Kong fund investment products.Shanxi Securities: Sora officially launched the AI video generation tool, which continued to iterate. Shanxi Securities Research Report pointed out that 1) On December 10th, OpenAI officially launched Sora. Compared with the version released by OpenAI in February, the new Sora launched this time added Storyboard, Remix, Re-cut and other functions, which greatly improved the video re-creation ability and optimized the video generation speed and generation method. 2) Since the beginning of this year, domestic enterprises have begun to accelerate the research and development and iteration of AI video generation products, and the product capabilities have been continuously improved and the application scenarios have been continuously broadened. Sora was officially launched, and the video creation ability was significantly improved, and it began to change from a creative tool to a productivity tool. With the continuous iteration of AI video generation tools represented by Sora, its penetration into various application scenarios is expected to accelerate in the future. On the one hand, the application layer suggests focusing on creative, design, education and other multi-modal fields, especially video generation. On the other hand, the demand for computing power in video generation model is significantly higher than that in text, focusing on AI computing power related targets.

Rambler: We have always taken a proactive attitude towards all kinds of co-branded products. rambler said at the shareholders' reception day on December 12 that the company has always taken a proactive attitude towards all kinds of co-branded products, and the future co-branded products will be deeper and closer.Shenzhen accelerates to build a new generation of world-class automobile cities. The total output of automobiles this year is expected to exceed 2.8 million. Over the past hundred years, many well-known "automobile cities" have emerged continuously in the world automobile industry. As one of the earliest cities to develop new energy industry, Shenzhen has a solid foundation for industrial development, actively seizing the historical opportunity of global automobile industry reform and achieving "overtaking in corners" on new energy automobile tracks. In 2023, the output of new energy vehicles in the city reached 1.733 million, ranking first among cities in China. With the acceleration of intelligent process and the high coordination of industrial chain, a "new generation world-class automobile city" is accelerating in Shenzhen. (Shenzhen Special Zone Daily)Zheshang Securities: It does not rule out the possibility of lowering the RRR and cutting interest rates at the same time before the end of the year. Zheshang Securities research report said that this central economic work conference went further on the basis of the previous Politburo meeting, and clearly put forward "timely RRR reduction and interest rate reduction". Combined with the central bank's statement on the RRR reduction space in late September, it is expected that there will be a 50-basis-point RRR reduction before the end of the year, which will greatly promote interest rate reduction in the first quarter of next year, and even does not rule out the possibility of simultaneous RRR reduction and interest rate reduction before the end of the year. We are optimistic that the equity market and the bond market will step out of the double bull market in the process of gradual policy development.