Internal Control Audit Report
To all shareholders of Liard Optoelectronics Co., Ltd.:
In accordance with the "Guidelines for Internal Control Audits" and relevant requirements of the Chinese Certified Public Accountant Professional Standards, we audited the effectiveness of internal controls over the financial reporting of Liard Optoelectronics Co., Ltd. (hereinafter referred to as Liard Optoelectronics) as of December 31, 2025.