Focuslight Technologies (688167) announced that there has been abnormal fluctuation in its stock trading. After conducting a self-inspection and verifying with the controlling shareholder and the actual controller, the company confirmed that, aside from the information already publicly disclosed, there is no other significant information that should be disclosed but has not been. Some of the company's products can be used in the optical module field, but revenue from optical communication-related business is expected to account for only 8% of the total operating revenue in 2025, and it has not yet become a core business. Affected by the tight supply of upstream active chips, there is uncertainty regarding the delivery schedules of downstream optical module customers. Additionally, the company is still incurring losses, and the share reduction plans of shareholders Xi'an Zhongke, Xigao Investment, and Shaanxi Integrated Circuit are currently being implemented.