He Xin Instrument: The 5% or more shareholder holds 3.8711 million shares of stock, which have been judicially frozen until 2029.

He Xin Instrument announced that recently, the company's shareholder Kejin Chuangtou, holding 3,871,129 shares of the company, which accounts for more than 5% of the company's shares, has been continued to be frozen by the judiciary. This represents 100% of their shareholding, accounting for 5.49% of the total share capital of the company. The freezing period has been extended from April 6, 2026 to March 9, 2029, due to the applicant First Securities applying to continue to preserve Kejin Chuangtou's assets. Kejin Chuangtou is not a controlling shareholder or the largest shareholder or their concerted action person, so this matter will not change the control of the company and has not caused any substantial impact on the company.