what backs bitcoin, Top stories

Morgan Stanley kept Apple's target price at $273.00.UBS raised the target price of Broadcom from $200 to $220.Maiwell Technology rose more than 11% to a record high, and announced a breakthrough in customized high-bandwidth memory. Maiwell Technology rose more than 11% in intraday trading to US$ 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.

Nasdaq China Jinlong Index fell more than 2% in the day, while Nasdaq China Jinlong Index fluctuated lower, falling more than 2% in the day. Shells fell more than 5%, while iQiyi, New Oriental and Jinshan Cloud fell more than 4%.Puyin AXA Fund: Zhang Jian is the new chairman of the company. On December 13th, Puyin AXA Fund announced that since December 13th, Zhang Jian has been the new chairman of the company, while Xie Wei, the former chairman, left his post on December 13th due to work arrangements, and there is no explanation for his transfer to other positions in the company.Beijing issued a new policy to reduce the logistics cost of the whole society. The "Implementation Plan for Effectively Reducing the Logistics Cost of the Whole Society in Beijing" (hereinafter referred to as the "Plan") released on the 13th proposed that Beijing would improve its cargo transportation capacity and vigorously develop air freight. Strengthen the construction of Beijing airport-type national logistics hub, actively expand international routes, and constantly improve the aviation network layout of "all cargo aircraft+passenger aircraft belly cabin". The plan puts forward 16 measures around five key areas, such as improving cargo transportation capacity, improving logistics infrastructure network, improving urban distribution service, strengthening enterprise service and management, and promoting innovation-driven development. (Zhongxin. com)

Morgan Stanley raised the opening target price from $950.00 to $1,150.00.Spot palladium fell more than 2.00% in the day and is now reported at $957.09 per ounce.Liard: In the future, it is possible to integrate algorithms with AI chips to improve the control ability of robot limbs. Liard said on the conference call that the company has actually been an optical camera for many years, and the technology of this company is still relatively mature. This belongs to the hardware. In the future, it is possible to integrate the algorithm with the current AI chip more. After the integration of this chip with partners, the local computing power of the robot will be improved, and then the limb control ability of the robot will be improved.