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Supervision intervened in the illegal use of self-built valuation models by financial subsidiaries. The reporter was informed that in view of the recent "self-built valuation model" prevalent in financial subsidiaries, the financial supervision department began to intervene and issued a notice requiring financial subsidiaries not to iron out the fluctuation of product net value through illegal closing price, smooth valuation and self-built valuation models. (21st century business herald)A new generation of quantum chips has achieved a breakthrough in error correction capability. According to a paper published in Nature magazine on the 10th, Google's latest generation of quantum chips has achieved a breakthrough in error correction capability, that is, the error is suppressed below a critical threshold. This quantum error correction function is considered as a necessary condition to realize the practical application of quantum computing in the future. After the performance of the chip is expanded, it may be able to promote the operation requirements of large-scale fault-tolerant quantum computing.Argentine President Millai: Argentina will abolish capital controls next year.

On the morning of December 9, Leo, Party Secretary and Chairman of Shanghai Electric Group, went to Seoul, South Korea, and held talks with Zhao Xianjun, President of Xiaoxing Group. The two sides had in-depth exchanges on joint ventures and cooperation in the field of new energy. During the talks, the two sides also discussed the cooperation potential in the fields of hydrogen energy and power grid equipment, sought cooperation opportunities in technology research and development, project investment and market development, and jointly explored cooperative development models in the field of new energy to meet the challenges brought by global energy transformation.Galaxy Securities: Pay attention to investment opportunities in the fields of cement, consumer building materials, glass fiber, etc. The Galaxy Securities Research Report pointed out that 1) Cement: the price continues to push up, and the northern region has entered the winter peak-shifting stage. In November, the weather gradually turned cold, and the downstream market demand dropped slightly. Most provinces in the north have entered the stage of winter peak-shifting and kiln-stopping, and the kiln-stopping rate is above 80%. Under the background of improving supply and demand in the industry, cement enterprises continue to push up cement prices. 2) Consumer building materials: The retail end continued to improve month on month. In October, the retail sales of building and decoration materials decreased by 5.8% year-on-year and increased by 4.9% quarter-on-quarter. Recently, with the stabilization of commercial housing sales, the demand for consumer building materials has improved. 3) Glass fiber: the price of roving rose slightly at the end of the month, and the price of electronic yarn was temporarily stable. In November, the demand for wind power yarn and thermoplastic yarn was stable, but the demand for traditional building materials was still under pressure, which led to the general demand for roving. There are resumption of production and new ignition production lines within the month, and the annual production capacity has increased; Near the end of the month, glass fiber enterprises issued a notice of re-pricing roving and products. It will take some time for the new price to land, but it will have a certain driving effect on demand and price in the short term. 4) Float glass: at the end of the year, work will continue to support the market demand and the inventory of enterprises will be improved. In November, work was rushed to support the demand of float glass terminal, but the middle and lower reaches mainly digested the previous inventory, and the purchasing enthusiasm declined. In the context of the contradiction between supply and demand in the industry, the production capacity has been significantly reduced, and the inventory pressure of float glass enterprises has improved. Suggested attention: Beixin Building Materials, CONCH, China Jushi, etc.A new generation of quantum chips has achieved a breakthrough in error correction capability. According to a paper published in Nature magazine on the 10th, Google's latest generation of quantum chips has achieved a breakthrough in error correction capability, that is, the error is suppressed below a critical threshold. This quantum error correction function is considered as a necessary condition to realize the practical application of quantum computing in the future. After the performance of the chip is expanded, it may be able to promote the operation requirements of large-scale fault-tolerant quantum computing.

OpenAI released the ChatGPT built-in tool Canvas. On December 11th, OpenAI launched the fourth day of technical live broadcast and released the latest function Canvas. According to reports, Canvas is directly built into ChatGPT, providing a separate window, which is mainly used for programming and writing tasks, providing opinions, reviewing and executing specific functions, and providing more detailed services. Simply put, Canvas is equivalent to a built-in Agent to help and guide ChatGPT to make better content generation and modification, and it is automatically triggered.ADB lowered the growth forecast of developing economies in the Asia-Pacific region to maintain China's economic growth forecast. On December 11th, the Asian Development Bank issued the Asia Development Outlook 2024 (December Edition). According to the report, the development momentum in the Asia-Pacific region is steady, but as US President-elect Trump is about to take office, changes in his trade, finance and immigration policies may inhibit the development of the Asia-Pacific region and aggravate inflation. ADB lowered its growth forecast for developing economies in the Asia-Pacific region from the previous 5.0% to 4.9% in 2024, and from the previous 4.9% to 4.8% in 2025. China's economic growth is expected to remain at 4.8% and 4.5% in 2024 and 2025 respectively, which is the same as before.The chief operating officer of BlackRock seeks to improve its technical and artificial intelligence capabilities. The chief operating officer of BlackRock, the world's largest asset management company, said on Tuesday that the company is looking for opportunities to expand its technical capabilities, including in the field of artificial intelligence. Rob Goldstein, chief operating officer of BlackRock, said in an interview at a conference in new york: "There are always some capabilities that can be improved."