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The production and transportation capacity is continuously released. The coal supply is guaranteed this winter and next spring. In winter, the heating energy can be greatly improved. As a stabilizer of China's energy supply, coal production, storage and transportation have attracted much attention. At the 2025 National Coal Fair held recently, more than 30 enterprises signed medium-and long-term contracts for coal. Most of the medium-and long-term contracts signed this time are independently connected by the supply and demand sides, and the transaction has a high degree of marketization, which is conducive to the performance of enterprises according to the actual contract volume, and has laid a "reassuring" for coal supply this winter and next spring. The reporter learned from the China Coal Industry Association that in the first 10 months of this year, the national raw coal output above designated size was 3.89 billion tons, up 1.2% year-on-year, and the output reached the highest level in the same period in history. In terms of imports, in the first three quarters, China imported 389 million tons of coal, up 11.9% year-on-year. At the same time, coal storage is also full of confidence. According to the data, at present, the coal storage capacity of power plants nationwide is more than 200 million tons, and the average available days are more than 30 days. (Economic Daily)Suspected of misleading investors and being accused of bundling sales, NVIDIA is frequently involved in anti-monopoly investigations around the world. After China filed an anti-monopoly investigation against NVIDIA a few days ago, on the 12th, this artificial intelligence chip manufacturing giant was once again involved in the judicial turmoil. The US Supreme Court allowed investors to file a class action lawsuit against chipmaker NVIDIA, and rejected NVIDIA's appeal. This is the latest judicial dispute that NVIDIA has fallen into since the French, European Union and China launched an "anti-monopoly investigation" against NVIDIA.Nine stowaways' bodies were found in Tunisia, and Tunisia's national news agency reported on the 12th that its coast guard found nine stowaways' bodies in the waters near Mahdiyah province in the east.

Australia's S&P/ASX200 index opened down 66.80 points, or 0.80%, at 8263.50 points on Friday, December 13th.Amco: agreed to buy 2,000 bitcoin mining machines from Canaan Creative Global.Broadcom's share price rose more than 10% after the US market closed. In the news, Broadcom's fourth-quarter profit was better than expected, and the demand for artificial intelligence boosted growth.

 Shenzhen Yuejiang Technology Hong Kong IPO seeks to publicly issue 40 million shares, with an offering price range of HK$ 18.80-20.80 per share. It is expected that the stock will be priced on December 19th and trading will begin on December 23rd.At least 27 people were killed when the Israeli army bombed the central part of the Gaza Strip. According to a report by the Palestinian News Agency on the 12th, at least 27 people were killed, including women and children, and dozens of others were injured when the Israeli army bombed the Nuseilet refugee camp in the central part of the Gaza Strip that night.