300500，被证监会立案！

Core Viewpoint - Tsinghua Design is under investigation by the China Securities Regulatory Commission (CSRC) for suspected violations of information disclosure laws [2][4]. Group 1: Investigation Details - On December 31, Tsinghua Design announced that it received a notice from the CSRC regarding the investigation due to suspected information disclosure violations [4]. - The company stated that all its business activities are currently operating normally and it will cooperate with the CSRC during the investigation [6]. Group 2: Accounting Errors and Corrections - Tsinghua Design has been subject to a quality inspection of its accounting information by the Ministry of Finance, which led to the discovery of accounting errors related to the understanding of accounting principles [8]. - The company identified issues involving fund occupation by a former director of its subsidiary, which contributed to the accounting discrepancies [8]. - Corrections have been made to previous accounting errors, and adjustments have been applied to the consolidated and parent company financial statements from 2020 to 2024 [8][9]. Group 3: Financial Impact - The adjustments resulted in significant changes to financial figures, including a reduction in asset impairment losses from approximately -603 million to about -259 million, and a change in net profit from approximately -438 million to about -94 million [10]. - Tsinghua Design confirmed that these corrections will not alter the profit or loss nature of previously disclosed annual financial statements [9]. Group 4: Company Overview - Tsinghua Design focuses on urban renewal, new urbanization construction, green buildings, and zero-carbon parks, providing integrated solutions around green building design and construction [10]. - As of December 31, the company's stock price was 13.85 CNY per share, with a total market capitalization of 2.41 billion CNY [11].