Zhong Da Li De: The stock has risen by over 20% for three consecutive days.

According to the announcement from Zhongdade, the company's stock has increased by over 20% for three consecutive trading days. The company has conducted a self-inspection and confirmed that there are no significant undisclosed matters. The company's production and operation are normal, with no significant changes in the internal and external environment. The controlling shareholder and actual controller did not buy or sell the company's stock during the period of abnormal fluctuations.