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The retail sector rose and strengthened, and more than 10 stocks such as Yonghui Supermarket rose and strengthened. More than 10 stocks such as Yonghui Supermarket, Maoye Commercial, Zhongbai Group, Nanning Department Store, Youhao Group and Dongbai Group rose and strengthened.The Hang Seng Index rose more than 1%, the Hang Seng Technology Index rose 1.47%, and the technology stocks strengthened.The turnover of Shanghai and Shenzhen stock markets exceeded 1 trillion for the 52nd consecutive trading day, exceeding 10 billion compared with yesterday.

China Seismological Network officially determined that an earthquake of magnitude 5.2 occurred in Fiji Islands (14.95 degrees south latitude and 178.15 degrees west longitude) at 09: 51 on December 12, with a focal depth of 10 kilometers.In response to Trump's tariff threat, some Canadian governors supported the "cut-off" of energy products to the United States. Canadian Prime Minister Trudeau and provincial governors held another meeting on December 11 local time to discuss the tariff threat of US President-elect Trump. After the meeting, Canadian Deputy Prime Minister and Minister of Finance Christia freeland told the media that "many governors strongly supported Canada to take strong countermeasures, and some of them took the initiative to list the key minerals and metals produced in their provinces and exported to the United States." Doug Ford, Governor of Ontario, Canada, said after the meeting that if the United States insists on imposing tariffs on Canada, Ontario will "cut off" the energy supply to the United States. He said, "We will cut off the energy supply to Michigan, New York and Wisconsin." Ford also believes that Canada needs to "prepare for the battle" and Trump's tariff will be "100%". (CCTV News)OPEC continues to lower its global oil demand forecast. According to Xinhua News Agency, the Organization of Petroleum Exporting Countries (OPEC) released its monthly oil market report on the 11th, lowering its global oil demand forecast for 2024 and 2025. This is the fifth time that OPEC has lowered its global oil demand forecast for this year and next since August this year.

The venue of the 2030 and 2034 FIFA World Cups was confirmed. On the 11th, FIFA held a special meeting online, attended by all 211 FIFA member associations. The Congress confirmed that the 2030 Men's Football World Cup will be jointly hosted by Morocco, Portugal and Spain, and the 2034 Men's Football World Cup will be held in Saudi Arabia. After multi-party coordination, there is only one bidder left in the two World Cups, so there is no suspense in the final result. At the same time, the conference confirmed that 2030 coincides with the centenary of the first World Cup, and FIFA decided to hold a 2030 World Cup in Uruguay, Argentina and Paraguay, respectively, to celebrate the centenary of the World Cup.Xinwei launched the Intel Eagle Stream platform 4U8 card server P5500G5H. Recently, Xinwei launched the Intel Eagle Stream platform 4U8 card server P5500G5H, which has the characteristics of leading architecture, super computing power and flexible expansion, and provides strong computing support for different AI applications. Xinwei P5500G5H server can support running hundreds of billions of parameter models. In terms of framework and algorithm, it supports mainstream AI frameworks such as PyTorch, TensorFlow, caffe, mxnet and popular development tools such as DeepSpeed.In the concept of ice and snow economy, there were many daily limit changes, such as iceberg cold and hot, iceberg cold and hot, Longjian shares and Jingxue energy-saving daily limit, and Dalian Shengya, Changbai Mountain, Yeti shares and Sante ropeway were among the top gainers.