Core Viewpoint - Yuhua Tian (300815) announced an abnormal trading notice, with the stock price increasing by a cumulative 31.00% over two consecutive trading days, indicating unusual stock trading fluctuations [1] Group 1: Company Information - The company and its controlling shareholders, as well as the actual controller, do not have any undisclosed significant information that should be disclosed [1] - The current operational situation and internal and external business environment of the company have not undergone significant changes [1] - There are no violations of information fair disclosure, and the controlling shareholders and actual controller did not engage in buying or selling the company's stock during the period of abnormal fluctuations [1]
玉禾田:公司不存在应披露而未披露的重大事项