Eastcom Opto: A-share closing prices have deviated by more than 20% for three consecutive days.

Dongfang Communication announced that the company's A-shares had a cumulative decline in the closing price deviation exceeding 20% on January 15, 16, and 19, 2026, which qualifies as abnormal fluctuations. As of the disclosure date of the announcement, there were no major undisclosed issues regarding the company's daily operations, controlling shareholders, or actual controllers. On the same day, independent director Qian Yuxin's spouse mistakenly purchased 729,500 shares. Qian Yuxin has committed not to reduce holdings within 6 months. The company reminds investors to pay attention to trading and disclosure risks.