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Iflytek and other robot technology companies have a registered capital of 30 million yuan. According to Tianyancha App, Anhui Lingdong General Robot Technology Co., Ltd. was recently established with Hu Guoping as the legal representative and a registered capital of 30 million yuan. Its business scope includes industrial robot manufacturing, industrial robot sales, intelligent robot research and development, electrical equipment sales, computer software and hardware and auxiliary equipment retail, information system integration services, intelligent robot sales, mechanical equipment leasing, etc. According to shareholder information, the company is jointly held by Anhui Xunfei Yunchuang Technology Co., Ltd., a subsidiary of Iflytek (002230), Anhui Yanzhi Technology Co., Ltd. and Anhui Lingji Wanwu Technology Partnership (Limited Partnership).Market News: Mossad leaders visited Doha, Qatar, on Wednesday to hold a Gaza negotiation meeting with Qatar's Prime Minister.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.

Ministry of Water Resources: A number of projects to fully promote the construction of the national water network are accelerating. On December 12, the State Council Office held a press conference to introduce the tenth anniversary of the first phase of the East Middle Route of the South-to-North Water Transfer Project. Zhang Xiangwei, director of the Planning Department of the Ministry of Water Resources, said that the Ministry of Water Resources has made every effort to promote the construction of the national water network according to the overall deployment of the Outline of the National Water Network Construction Plan, focusing on networking, supplementing the network and strengthening the chain. Judging from the main artery of the national water network, the middle route of South-to-North Water Transfer Project is accelerating. From the point of view of the backbone water transport and drainage channels of the national water network, a number of major inter-basin water diversion projects have been completed, such as connecting the Yangtze River and Huaihe River, connecting the Han River and Weihe River, and allocating water resources in the Pearl River Delta. At the same time, the water resources allocation around the Beibu Gulf, the backbone project of Jilin water network, the second phase of Huaihe River's waterway into the sea and other projects that have been demonstrated for many years have all started construction and are actively promoting the implementation of the projects.Speaker of South Korea's National Assembly: Yin Xiyue will never tolerate declaring martial law in order to warn the National Assembly. On the 12th, South Korea's National Assembly Speaker Yu Yuanzhi said that Yin Xiyue "declared emergency martial law in order to warn the National Assembly, which is absolutely intolerable in the constitutional order, because it means that the democratic constitutional order can be destroyed for political purposes, and the basic rights of the people can also be used as a means for political purposes". Yu Yuanzhi also said that today's presidential talk cannot lead to other misjudgments or social chaos, and Congress will deal with all possible situations.Indian Rupee's exchange rate against the US dollar fell below 84.86, a record low.

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)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)Speaker of South Korea's National Assembly: Yin Xiyue will never tolerate declaring martial law in order to warn the National Assembly. On the 12th, South Korea's National Assembly Speaker Yu Yuanzhi said that Yin Xiyue "declared emergency martial law in order to warn the National Assembly, which is absolutely intolerable in the constitutional order, because it means that the democratic constitutional order can be destroyed for political purposes, and the basic rights of the people can also be used as a means for political purposes". Yu Yuanzhi also said that today's presidential talk cannot lead to other misjudgments or social chaos, and Congress will deal with all possible situations.