Internal Control Audit Report
Tianheng Special Character No. (2026) 00200
To all shareholders of Nanjing Leirwei New Technology Co., Ltd.:
In accordance with the "Guidelines for Internal Control Audits" and relevant requirements of the Chinese Certified Public Accountant Practice Standards, we audited the effectiveness of internal controls over the financial report of Nanjing Leirwei New Technology Co., Ltd. (hereinafter referred to as "Leirwei") as of December 31, 2025.