ST Xi Develop: Currently, the operation of the company's board of directors is normal, and the production and operation of the company and its subsidiaries are normal.

ST Xi Fa announced on April 6th that the company disclosed on April 3, 2026 that they were unable to contact the actual controller and chairman, Luo Xi. According to relevant laws and regulations, the vice chairman of the company, Liao Chuan, is now responsible for fulfilling the duties of the chairman. Currently, the company's board of directors is operating normally, and the production and operation of the company and its subsidiaries are normal. This matter will not have a significant impact on the operation of the company's board of directors and the normal operation of the company. The company is paying close attention to this matter and is actively trying various feasible ways to understand and verify the situation. Subsequently, they will fulfill their disclosure obligations in a timely manner based on the relevant circumstances. Apart from the above matters, there have been no significant changes in the company's operational situation and internal and external business environment recently.