科恒股份：股票异动期间 控股股东及实际控制人未进行股票买卖行为

Core Viewpoint - The stock of Keheng Co., Ltd. (300340) experienced an abnormal trading fluctuation, with a cumulative closing price increase of 32.23% over two consecutive trading days on June 19 and June 20, 2025 [1] Company Summary - The company's board confirmed that there have been no significant changes in its operational situation or external environment recently [1] - The company stated that there are no undisclosed major matters that need to be disclosed [1] - During the period of stock fluctuation, the controlling shareholder and actual controller did not engage in any stock trading activities [1]