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Ethereum hit $3,900/piece, up 1.81% in the day.Institution: The battery price stabilized in November, and it is expected to rise slightly in 2025. On December 12, according to the latest research of TrendForce Jibang Consulting, in November 2024, the sales of electric vehicles in China continued to increase, which boosted the demand for power batteries, and the price of Ferrous lithium phosphate batteries remained stable, while the ternary batteries declined slightly. The demand for batteries in the energy storage market maintained the peak season characteristics, and with the price advantage of large-capacity batteries, the proportion of shipments increased. However, the average price of energy storage batteries continued to decline in November due to the slowdown in demand for orders at the end of the year. The agency expects that the price of some lithium battery materials may rise slightly in the peak season of 2025, which is expected to repair the serious losses of the company in the early stage. However, due to the fact that the relationship between supply and demand has not changed from surplus to shortage, the expected increase in material prices is limited, and battery manufacturers actively control costs, the battery price trend will be stable next year.Behind the cheers of the shooting of American medical insurance executives: blood-sucking insurance companies and the new threat of "ghost guns", the suspect who shot and killed a senior executive of an American medical insurance company in the streets of new york City was arrested on the 9th. Police said on the 11th that a number of evidences have confirmed the criminal facts of suspect Luigi Man Ghione. After the shooting, the American public's anger against medical insurance companies broke out on the Internet, and the "ghost gun" 3D printed pistol used by the suspect also showed that the problem of gun proliferation in the United States became increasingly difficult to solve. Agence France-Presse reported that since Thompson was shot, the voice of ridicule and satire has flooded the Internet, and the lack of sympathy has become the mainstream sentiment of the public, which reflects the dissatisfaction and anger of Americans towards the medical system. (CCTV)

Personal pension is fully implemented. The first batch of 85 equity index funds are included in the investment scope. The personal pension system will be extended to the whole country on December 15, and product expansion has also become the focus. Today, the CSRC has included the first batch of 85 equity index funds in the catalogue of personal pension investment products, including 78 products that track various broad-based indexes and 7 products that track dividend indexes, including ordinary index funds, index enhancement funds and ETF-linked funds such as Shanghai and Shenzhen 300 Index, CSI A500 Index and Growth Enterprise Market Index. The investment style of index funds is clear and the rate level is low, so the inclusion of related products is conducive to enriching investors' choices. Related products also implement preferential rates to actively benefit investors.Behind the cheers of the shooting of American medical insurance executives: blood-sucking insurance companies and the new threat of "ghost guns", the suspect who shot and killed a senior executive of an American medical insurance company in the streets of new york City was arrested on the 9th. Police said on the 11th that a number of evidences have confirmed the criminal facts of suspect Luigi Man Ghione. After the shooting, the American public's anger against medical insurance companies broke out on the Internet, and the "ghost gun" 3D printed pistol used by the suspect also showed that the problem of gun proliferation in the United States became increasingly difficult to solve. Agence France-Presse reported that since Thompson was shot, the voice of ridicule and satire has flooded the Internet, and the lack of sympathy has become the mainstream sentiment of the public, which reflects the dissatisfaction and anger of Americans towards the medical system. (CCTV)Intel: Breakthrough progress has been made in chip interconnection, and the inter-line capacitance has been reduced by 25%. Recently, Intel OEM announced a major breakthrough in on-chip interconnection technology. The latest subtractive Ruthenium interconnection technology of the company can reduce the inter-line capacitance by up to 25%, effectively improving the on-chip interconnection. According to reports, the subtractive ruthenium interconnection technology has achieved great progress in interconnection miniaturization by using ruthenium, a new, key and alternative metallization material, and using thin film resistivity and airgap. This process does not need an expensive photolithographic air gap exclusion zone around the via, and it can also avoid using a self-aligned via that is selectively etched. When the spacing is less than or equal to 25 nm, the air gap realized by reducing ruthenium interconnection technology can reduce the capacitance between lines by up to 25%, which can be used as a metallization scheme to replace copper damascene process in closely spaced layers. It is reported that this solution is expected to be applied in the future process nodes of Intel OEM. (Sina Technology)

Afternoon comment: the index opened lower and went higher, and the index rose more than 1% in half a day. The concept of ice and snow industry rose in early trading, and the three major indexes opened lower and went higher in early trading, and the index rose more than 1% in half a day. In terms of sectors, the concept of ice and snow industry rose in early trading, with Jingxue saving energy by 20cm, and Rhine Sports, Snowman and Dalian Shengya trading daily. The retail sector has experienced a daily limit, and Zhongbai Group, Youa Shares, Friendship Group and other collective daily limit; Chinese medicine stocks fluctuated strongly, and Panlong Pharmaceutical had a daily limit; The concept of humanoid robot continued to pull back, and Fenda Technology led the decline; Sora concept stocks bottomed out in early trading, and Fushi Holdings was among the top losers; The concept of machine vision was weakly adjusted, and Taier shares fell by a word. Overall, stocks rose more and fell less, with more than 2,900 stocks rising. On the disk, the ice and snow industry, duty-free shops and retail sectors were among the top gainers, while PEEK materials, automation equipment and science and technology innovation new shares were among the top losers.Cross-border payment concept stocks surged before noon, while Gao Weida and Zhaori Technology rose by 20cm, while huijin technology and Xiongdi Technology rose by more than 10%.Black hand again! The United States will raise import tariffs on solar polysilicon, silicon wafers and some tungsten products in China from the beginning of next year. The Office of the US Trade Representative issued a statement saying that the United States will raise import tariffs on solar polysilicon, silicon wafers and some tungsten products imported from China from the beginning of next year after a four-year review by the Biden administration. The tariff rate of silicon wafer and polysilicon will be increased to 50%, and the tariff rate of some tungsten products will be increased to 25%. These tariff increases will take effect on January 1, 2025. (Cailian)