Yunzhong Technology: The stock has consecutively dropped by 30% over the past three days.

Yunzhong Technology announced that the closing price of the company's stock deviated by 30% over three consecutive trading days from December 2 to 4, 2025, which is considered abnormal fluctuation. After self-examination and verification with major shareholders, it was confirmed that there are no undisclosed significant matters aside from those already disclosed. The company's main business is in consumer electronics, and the consumer electronics business remains unchanged. As of December 4, the closing price was 33.90 yuan per share, with significant short-term fluctuations in stock price and turnover rates of 20.04%, 24.19%, and 13.77% on the 2nd, 3rd, and 4th respectively, markedly higher than the previous period. The company reminds investors to pay attention to risks.