Yiyuan Communications announced that the cumulative deviation value of the company's stock price increase reached 20% during the three consecutive trading days from October 19 to October 21, 2026, which is an abnormal fluctuation in stock trading. The company achieved operating income of 23.799 billion yuan in the first three quarters of 2026, and realized net profit attributable to shareholders of listed companies of 1,212 billion yuan. After self-inspection and written evidence to the controlling shareholder and actual controller, as of the date of disclosure of the announcement, there were no major matters that should be disclosed, production and operation activities were normal, there were no major changes in the internal and external business environment, and directors, supervisors, and controlling shareholders did not trade the company's shares during the change period. Investors are kindly requested to pay attention to investment risks.

Yiyuan Communications announced that the cumulative deviation value of the company's stock price increase reached 20% during the three consecutive trading days from October 19 to October 21, 2026, which is an abnormal fluctuation in stock trading. The company achieved operating income of 23.799 billion yuan in the first three quarters of 2026, and realized net profit attributable to shareholders of listed companies of 1,212 billion yuan. After self-inspection and written evidence to the controlling shareholder and actual controller, as of the date of disclosure of the announcement, there were no major matters that should be disclosed, production and operation activities were normal, there were no major changes in the internal and external business environment, and directors, supervisors, and controlling shareholders did not trade the company's shares during the change period. Investors are kindly requested to pay attention to investment risks.