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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.NASA: Navigation failure caused the mission of the "Wit" Mars helicopter to end. NASA said on December 11 that the investigation and evaluation of the "Wit" Mars helicopter showed that the navigation system failure was the cause of the rotor damage and the end of the mission during its landing. The "Wit" helicopter landed on Mars with the American "Perseverance" rover on February 18th, 2021. It weighs about 1.8 kilograms, has four rotors, and is powered by solar panels for lithium batteries. On April 19th of the same year, Wit completed its first flight on Mars. On January 18th this year, Wit made its 72nd and last flight to Mars. Because its rotor blades were damaged during the landing, it could not fly again, and NASA announced the end of its mission. On the 11th, NASA announced the investigation results of the last flight of Wit. The evaluation shows that the navigation system of "Wit" can't provide accurate data during its flight, causing a series of failures, leading to the end of its mission. (Xinhua News Agency)The Supreme People's Procuratorate issued the prescribed guidelines to strengthen the substantive examination of technical evidence in injury cases. Recently, the Supreme People's Procuratorate issued the Provisions of the People's Procuratorate on the Substantive Examination of Technical Evidence in Injury Cases (the Working Provisions) and the Guidelines on the Special Examination of Expert Opinions on the Degree of Human Injury in Injury Cases (the Special Examination Guidelines), making efforts to strengthen the substantive examination of technical evidence in injury cases and further improving the professional and standardized level of examination and handling of injury cases.

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)Indian Rupee's exchange rate against the US dollar fell below 84.86, a record low.At the close of early trading, the main contracts of domestic futures rose more and fell less. Fuel oil rose by nearly 4%, coke, Shanghai nickel, low sulfur fuel oil (LU), SC crude oil and coking coal rose by over 2%, and glass, sugar, liquefied petroleum gas (LPG) and alumina rose by over 1%. In terms of decline, the European line of container transportation fell by more than 2%, and pigs fell by more than 1%.

Alibaba Central China Headquarters Project has been put into commercial operation. According to the news of China Construction Eighth Bureau, Alibaba Central China Headquarters Project, which was built by China Construction Eighth Bureau, has been put into commercial operation recently. The project is located in Wuchang District, Wuhan City, Hubei Province, with a total construction area of about 452,200 square meters. The format is mainly commercial complex and office space, consisting of two super-high-rise office towers, commercial podium and four-story basement.Increase to 6 flights per week. The Shanghai-Riyadh route of China Eastern Airlines will be encrypted soon. It was learned from China Eastern Airlines on December 12 that recently, China Eastern Airlines announced that it will encrypt the direct flight route from Shanghai to Riyadh from 3 flights per week to 6 flights per week from February 21, 2025.Mei Ansen signed a strategic cooperation agreement with Shuguang Network Technology Co., Ltd. According to Mei Ansen, recently, Mei Ansen and Shuguang Network Technology Co., Ltd. held a strategic cooperation signing ceremony in Chongqing. The two sides reached a strategic cooperation to jointly build smart mine bases and comprehensive solutions. Shuguang Network Technology Co., Ltd. is a holding subsidiary of Zhongke Shuguang (603019).