证券时报·2026-02-11 13:16Group 1 - Tianji Co., Ltd. (002759) received a notice from the China Securities Regulatory Commission (CSRC) on February 11, 2026, regarding an investigation for suspected violations of information disclosure laws [1] - The company stated that its production and operational activities are currently normal and that the investigation will not have a significant impact on its operations [3] - During the investigation, the company will actively cooperate with the CSRC and comply with relevant regulations and disclosure obligations [3] Group 2 - Lansi Heavy Industry (603169) announced that its Vice President Wang Bingzheng is under investigation for disciplinary and criminal issues, with a notice issued by the Jingning County Supervisory Committee [5] - The company has made proper arrangements for the work responsibilities of Wang Bingzheng, and all other executives are functioning normally [5] - As of the announcement date, the company is unaware of the progress or conclusions of the investigation and will continue to monitor the situation and fulfill its disclosure obligations [5]