Yangtze Communications: There has been no significant fluctuation in production and operation conditions.

Changjiang Communications announced on June 23rd that the company's stock has deviated by more than 20% from the closing price for three consecutive trading days, leading to abnormal fluctuations in stock trading according to the relevant regulations of the Shanghai Stock Exchange. After self-examination, the company's production and operation are currently normal, with no significant adjustments in market conditions or industry policies, and no major fluctuations in production and operation or disruptions to internal management order. There have been no significant media reports or market rumors that may have a major impact on the company's stock trading price, and no issues related to market hotspots. As of June 23, 2026, the company's closing price was 73.00 yuan per share, compared to 53.50 yuan per share on June 8, 2026, with a cumulative increase of approximately 36.45% over the past ten trading days, indicating a risk of significant price increases followed by declines in the company's stock price.