央行出手，10000亿元；寒武纪，紧急辟谣……盘前重要消息还有这些

Key Points - The article discusses recent developments in various industries, including new stock offerings, regulatory changes, and corporate actions [2][3][8]. Group 1: New Stock Offerings - Muxi Co., Ltd. has a subscription code of 787802 with an issue price of 104.66 yuan per share and a subscription limit of 0.6 million shares [2]. - Angrui Micro has a subscription code of 787790 with an issue price of 83.06 yuan per share and a subscription limit of 0.35 million shares [2]. Group 2: Regulatory Developments - The Ministry of Commerce held a press conference addressing export controls on rare earth items, stating that compliant applications for civilian use are approved promptly [3]. - The State Administration for Market Regulation has implemented a national standard for food delivery platforms to address issues like "ghost deliveries" and competition [3]. Group 3: Corporate Actions - Hubei Province aims to achieve a shipbuilding industry output value exceeding 130 billion yuan by 2027, with an annual growth rate of over 15% [5]. - Tencent Holdings repurchased 1.044 million shares for 636 million Hong Kong dollars on December 4 [11]. - Dong'e Ejiao plans to repurchase shares worth between 100 million to 200 million yuan for capital reduction [12]. - Zhongwei Electronics is planning a change in control and will suspend trading from December 5 [13]. - Chuangya Technology's PCB products have a minimal revenue contribution from humanoid robots [14]. - Naxinwei's H-share issuance price was finalized at 116 Hong Kong dollars per share [15]. - Chaoying Electronics plans to invest 100 million US dollars in its Thai subsidiary to expand AI computing power circuit board production [16]. - Huashu High-Tech intends to establish a joint venture in the 3D printing service sector [17].