思维列控副总经理赵建州被立案调查

Core Viewpoint - The company, Siwei Control, announced that its Vice President, Zhao Jianzhou, has been placed under investigation by the Tianjin Binhai New Area Supervisory Committee, which has led to a significant decline in the company's stock price over recent days [1] Group 1: Company Announcement - On November 3, Siwei Control disclosed that it received a notification regarding Zhao Jianzhou being detained and investigated [1] - The company stated that it and its subsidiaries have not received any notifications from relevant authorities and are not required to assist in the investigation [1] - Siwei Control emphasized its robust organizational structure and governance system, noting that other board members and senior management are performing their duties normally [1] Group 2: Stock Performance - Prior to the announcement, Siwei Control's stock had already experienced a decline for two consecutive days [1] - On November 4, the stock continued to drop, closing down by 2% [1] - Since October 31, the stock price of Siwei Control has decreased by over 20% [1]