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China has launched more than 97,000 online courses in massive open online course. The reporter learned from the Ministry of Education on December 12 that up to now, more than 30 online course platforms have been built in China, and more than 97,000 online courses have been launched in massive open online course, with 1.39 billion learners. The number of massive open online course and the number of learners in China rank first in the world. A total of 31,000 high-quality online courses have been launched on the Smart Higher Education Platform, with a total of 78,000 teachers participating in the lectures and more than 93 million visits, covering 183 countries and regions at home and abroad. (Xinhua News Agency)Huichuan Technology traded 2.46 million shares today, with a turnover of 151 million yuan. Huichuan Technology traded 2.46 million shares today, with a turnover of 151 million yuan, accounting for 10.48% of the total turnover of the day. The transaction price was 61.25 yuan, which was the same as the market closing price of 61.25 yuan.Lu 'an Huaneng: The raw coal output in November was 5.09 million tons, down 5.39% year-on-year. Lu 'an Huaneng announced that the raw coal output in November 2024 was 5.09 million tons, down 5.39% year-on-year; The sales volume of commercial coal was 5.36 million tons, up 18.32% year-on-year. In 2024, the cumulative output of raw coal was 52.25 million tons, down 4.88% year-on-year; The cumulative sales volume of commercial coal was 47.09 million tons, down 4.48% year-on-year.

NVIDIA Tmall flagship store emptied all the goods off the shelves? Insider: Tmall flagship store has always been used only for displaying goods, and it is not directly sold, so there is no such thing as "off the shelf". On December 12th, the media wrote that all the goods in NVIDIA Tmall flagship store were emptied off the shelf. Interface news learned from insiders that the flagship store is only used for displaying goods, and it is not directly sold, so there is no such thing as "off the shelf". The reporter browsed the Tmall platform "NVIDIA GeForce Flagship Store" and found that the "Baby" column was empty. Informed sources told that this interface was always empty, and consumers could browse the product information through the "Classification" interface column and be guided to the flagship stores of ASUS, Gigabyte and other manufacturers through links to place orders. (Interface News)AIA Group repurchased 1.1 million shares for HK$ 61.7 million on December 12th.I announced the independence of Neo series, and the price of Neo7 started from 2099 yuan. On the evening of December 12, I recently held a new product launch conference, announcing the official independence of Neo series, positioning the flagship of e-sports for young people who know better, and releasing the first new product in the series-Neo7 for me, starting from 2099 yuan in a limited time. (Sina Technology)

Australia's ASX 200 index narrowed to 0.1%, and the Australian dollar increased. The just released Australian employment data was better than expected.The US dollar just hit the 7.2700 yuan mark against the offshore RMB, and the latest price was 7.2700 yuan, down 0.10% in the day. The US dollar against the onshore RMB was recently reported at 7.2660 yuan, up 0.06% in the day.Guotai Junan: The long-term incremental "option" brought by humanoid robots is expected to help the valuation of the rare earth sector rise. When looking forward to the strategy of the rare earth sector in 2025, Guotai Junan said that the market had expected that with the slowdown in the growth of core demand power such as new energy vehicles and wind power in the future, the demand for rare earth markets is under downward pressure. However, we expect that the rising consumption of magnetic materials for new energy vehicles and the warming demand for wind power are still expected to support the basic demand growth, and the demand for equipment renewal that began to land in 2024 is expected to become a new driving force for rare earth demand. On the supply side, an orderly pattern of domestic supply has been established, with many overseas planning increments but slow actual volume, and continuous supply-side constraints. In addition, the long-term incremental "options" brought by humanoid robots are also expected to help the valuation of the plate rise.