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 Maiwell Technology rose more than 11% to a record high, and announced a breakthrough in customized high-bandwidth memory. Maiwell Technology rose more than 11% in intraday trading to US$ 121.86, with its share price reaching a record high and its market value exceeding US$ 100 billion. Maywell Technology announced on Wednesday that the company has made a breakthrough in customized high-bandwidth memory (HBM) for artificial intelligence processors. It is reported that the new artificial intelligence accelerator architecture (XPU) will increase computing power by 25%, memory by 33%, and improve energy efficiency. The company is cooperating with Micron Technology, Samsung and SK Hynix to customize HBM processors for accelerators.Russian Defense Ministry: In the past week, the Russian army launched 15 cluster strikes against Ukrainian military enterprises and facilities. The Russian Defense Ministry said that in the past week, the Russian army launched 15 cluster strikes against Ukrainian military enterprises, Ukrainian military security energy facilities and Ukrainian military infrastructure including foreign mercenaries assembly sites.

Bosch has reached a preliminary agreement with the U.S. Department of Commerce, and will receive a chip subsidy of 225 million U.S. dollars. On December 13, local time, the U.S. Department of Commerce announced that it has reached a preliminary agreement with Bosch, a German auto parts supplier, to provide it with a subsidy of up to 225 million U.S. dollars for producing silicon carbide power semiconductors in California. This fund will support Bosch's planned investment of $1.9 billion to transform its manufacturing plant in Roseveare, California to produce silicon carbide (SiC) power semiconductors. The US Department of Commerce will also provide Bosch with about $350 million in government loans.Supreme People's Procuratorate: Make full use of the rule of law to serve high-quality development. The reporter learned from the Supreme People's Procuratorate on December 13 that the meeting held on the day of the Supreme People's Procuratorate required that procuratorial organs should fully perform their legal supervision duties in accordance with the law, strive to create a harmonious and peaceful social environment, a safe and stable rule of law environment, a fair and just market environment, and a clean business environment, and make full use of the rule of law to serve high-quality development. (Xinhua News Agency)US Secretary of State Blinken visited Baghdad to discuss the Syrian issue with Iraqi Prime Minister. On December 13th, local time, US Secretary of State Blinken visited the Iraqi capital Baghdad and held talks with Iraqi Prime Minister Al-Sudani on the Syrian issue. The State Council has not announced the itinerary of Blinken's visit before. (CCTV News)

The import price of the United States rose for the second consecutive month. Due to the rising fuel cost, the import price of the United States unexpectedly rose in November, rising for the second consecutive month, and geopolitical tensions pushed up the fuel price. According to data released by the US Department of Labor on Friday, US import prices rose by 0.1% month-on-month in November, which was the same as that of last month. Economists had expected a drop of 0.2%. The US Department of Labor said that the main reason for the increase in import prices in the United States last month was the increase in fuel prices. Due to the increasing tension in the Middle East, the price of imported oil rose by 0.4% in November, after a cumulative decline of 12% from July to October. The data shows that non-oil prices rose by 0.2%.USD/CAD of USD/CAD once rose by 0.2%, hitting a four-and-a-half-year high of 1.4244.Sources: Leaders of Germany, France, Poland, NATO and other countries will meet in Brussels on Wednesday to discuss Ukraine. Zelensky will also attend the Ukrainian meeting.