According to Sifang Technology's announcement, the cumulative closing price deviation value of the company's stock for 3 consecutive trading days on September 2, September 3, and September 4, 2026 reached 20%, which is an abnormal fluctuation in stock trading. The company disclosed the issuance announcement of convertible corporate bonds to unspecified targets on September 1, 2026. The specific listing time of this convertible bond will be announced separately. After self-inspection and verification by letter to the controlling shareholder and actual controller, the company's production and operation were normal, there were no other important matters that should be disclosed but not disclosed, and directors, supervisors, controlling shareholders, and actual controllers did not trade the company's shares during the period of abnormal fluctuations. Investors are kindly requested to invest rationally and pay attention to investment risks.

According to Sifang Technology's announcement, the cumulative closing price deviation value of the company's stock for 3 consecutive trading days on September 2, September 3, and September 4, 2026 reached 20%, which is an abnormal fluctuation in stock trading. The company disclosed the issuance announcement of convertible corporate bonds to unspecified targets on September 1, 2026. The specific listing time of this convertible bond will be announced separately. After self-inspection and verification by letter to the controlling shareholder and actual controller, the company's production and operation were normal, there were no other important matters that should be disclosed but not disclosed, and directors, supervisors, controlling shareholders, and actual controllers did not trade the company's shares during the period of abnormal fluctuations. Investors are kindly requested to invest rationally and pay attention to investment risks.