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The 1800th train of "Yangtze River Train" started this year and completed the annual operation task 20 days ahead of schedule. On December 11th, on the first anniversary of normal operation, the 1799th and 1800th trains of "Yangtze River Train" started from Xianglushan Station in Wuhan and Chengxiang Station in Chengdu respectively, and completed the annual operation task 20 days ahead of schedule. "Yangtze River Train" is a hot-metal combined transport train in Sichuan to solve the "dam-breaking difficulty" of the Three Gorges of the Yangtze River and improve the transportation capacity of the golden waterway of the Yangtze River. It was launched on December 10, 2023 and reached the first thousand-train target after eight months of operation. Luo Sheng, director of the transportation marketing department of Shudao Railway Operation Group and general manager of Shudao Banlie Branch, said that "Changjiang Banlie" is the fastest-growing train product in Sichuan with the shortest time for over 1,000 trains.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)India's NIFTY 50 index fell, with the latest drop of 0.1%.

Nanchang land port "Changsha-Xiamen-Hong Kong Link" rail-sea intermodal train was opened. On the morning of December 12th, two trains loaded with "Made in Jiangxi" drove out of Nanchang land port in turn under the supervision of Ganjiang New District Customs, marking the official opening of the "Changsha-Xiamen-Hong Kong Link" rail-sea intermodal train from Nanchang land port to Xiamen Port, which greatly boosted the construction of modern logistics system in Jiangxi to a new level. Compared with the past, under the new mode of "Changsha-Xiamen-Hong Kong Link", the transportation efficiency of goods destined for Southeast Asia is shortened by 5-7 days, and the transportation cost is reduced by 20%. (CCTV News)The weighted share price index of Taiwan Stock Exchange closed 0.6% higher at 23,046.80 points.Citigroup: Pinduoduo, which operates retail platform Temu, is likely to continue to face short-term disadvantages. Maintain the neutral rating of ADR in Pinduoduo and set the target price of ADR in Pinduoduo at $125.00. Note: The latest ADR report in Pinduoduo is $103.42.

Chief Economic Adviser of India: The growth rate will be 6.5-7% in FY 2025. The chief economic adviser of India said that maintaining the growth rate is still a top priority. The growth rate will be 6.5-7% in FY 2025.Indian Trade Secretary: India's export performance is very good. India's service trade will soon reach 50% of the total trade volume.The opposition party in South Korea said that Yin Xiyue was insane. On the morning of December 12, local time, South Korean President Yin Xiyue made another televised speech, refused to step down early, and denied that martial law was a crime of civil strife. After Yin Xiyue's speech, public opinion in South Korea immediately criticized him. South Korea's largest opposition party, the Common Democratic Party, said that Yin Xiyue was mentally ill and called on the South Korean National Assembly to pass the impeachment case. After Yin Xiyue's speech, Han Dongxun, the representative of the ruling party in South Korea, also said that Yin Xiyue's speech had no introspection and was rationalizing his behavior. Some commentators pointed out that Yin Xiyue may have expected that he could not prevent the National Assembly from passing the impeachment case and was trying to influence the final ruling of the Constitutional Court. I am afraid that the chaos in Korean politics will continue.