多个指数样本股将调整……盘前重要消息还有这些

Group 1 - The State Council's Safety Committee has issued a notice to conduct a major fire risk inspection and rectification action for high-rise buildings, focusing on residential and public buildings, especially those undergoing exterior and interior renovations [2] - The National Bureau of Statistics reported that the manufacturing Purchasing Managers' Index (PMI) for November is 49.2%, an increase of 0.2 percentage points from the previous month, indicating an improvement in economic conditions [2] - The Ministry of Industry and Information Technology held a meeting to discuss the manufacturing industry of power and energy storage batteries, emphasizing the need for targeted policies to regulate competition and promote high-quality development [4] Group 2 - Tianfeng Securities announced that it is under investigation by the China Securities Regulatory Commission for suspected violations of information disclosure and illegal financing [6] - ST Lifan has been warned of potential delisting due to false records in its annual reports from 2021 to 2023, effective from December 2 [6] - China Power Construction reported that it is investigating quality issues related to the construction of the Fujian Yong'an pumped storage power station, with a dedicated investigation team formed [9]