证监会重拳出击，一夜3家上市公司被罚

Core Viewpoint - Three listed companies have been named by the China Securities Regulatory Commission (CSRC) for investigations, indicating a tightening regulatory environment with a "zero tolerance" approach towards misconduct in the capital market [4][20]. Group 1: Company Investigations - Ayhuilong and Tiansheng New Materials have been initiated for investigation due to misleading statements and information disclosure violations, respectively [1][7]. - Ayhuilong's investigation stems from a strategic cooperation framework agreement that was found to contain misleading descriptions about its partner, Brain Machine Star Chain [10][11]. - Tiansheng New Materials' investigation is less specific, with the company announcing it is under investigation for information disclosure violations [7][10]. Group 2: Administrative Penalties - ST Funeng has received an administrative penalty due to financial fraud by its former subsidiary, resulting in a profit inflation of approximately 35.8 million yuan in 2020 [15][16]. - The penalty imposed on ST Funeng is 6.5 million yuan, which is relatively low compared to other penalties in the market, reflecting the lesser severity of the fraud and the fact that the subsidiary has been divested [18][19]. - ST Funeng is the 11th company to receive an administrative penalty in 2026, highlighting a trend of increasing regulatory actions against listed companies [19]. Group 3: Regulatory Environment - Since the beginning of 2026, there have been eight companies or their controlling persons under investigation, indicating an average of one investigation every five days [2][3][10]. - The regulatory actions are part of a broader strategy to enhance oversight, focusing on specific issues such as misleading statements and significant omissions in disclosures [13][20]. - The speed of investigations and penalties is increasing, suggesting a systematic effort to reshape the market's overall ecosystem [20].