Group 1 - The China Securities Index Co., Ltd. announced adjustments to the CSI 1000, CSI 500, and CSI A500 indices, effective after the market close on January 9, 2026. Notable inclusions are Chipone Technology in the CSI 500, Mingyue Optical in the CSI 1000, and BGI Genomics in the CSI A500, while ST Renfu is removed from both the CSI 500 and CSI A500, and Chipone Technology is removed from the CSI 1000 [4] - China Petroleum & Chemical Corporation and China Aviation Oil Holding Company are undergoing a merger approved by the State Council [6] - The Guangzhou Municipal Government has issued a plan to accelerate the construction of an advanced manufacturing city from 2024 to 2035, focusing on reusable rocket technology and establishing testing bases for large liquid rockets [6] Group 2 - On January 8, polysilicon futures hit the limit down with a decline of 9%. Reports indicate that the State Administration for Market Regulation held a meeting with major solar companies to address monopoly risks and compliance requirements [6] - MoreThread has officially released version 1.1 of its open-source large model distributed training simulation tool, SimuMax, which upgrades from a single tool to an integrated full-stack workflow platform [9] - Vanke A announced the resignation of its executive vice president, Yu Liang, due to retirement [12]
A股重要指数今天调整；摩尔线程最新发布……盘前重要消息一览