Internal Control Audit Report
Beijing Dehao International Certified Public Accountants (Limited Liability Partnership) 10th Building, Shouhui Plaza, No. 78 West Fourth Ring Middle Road, Fengtai District, Beijing [100141] Tel: 86(10)68278880 Fax: 86(10)68238100
Dehao Nei Zi [2026]00000044
To the shareholders of Tianyu Digital Technology Group Co., Ltd.:
In accordance with the "Audit Guidelines for Internal Control of Enterprises" and the relevant requirements of the Chinese Certified Public Accountants' professional standards, we have audited the effectiveness of the internal control of the financial report of Tianyu Digital Technology Group Co., Ltd. (hereinafter referred to as "Tianyu Digital") as of December 31, 2025.
I. The Company's Responsibility for Internal Control
In accordance with the provisions of the "Basic Norms for Enterprise Internal Control," "Application Guidelines for Enterprise Internal Control," and "Evaluation Guidelines for Enterprise Internal Control," the establishment and improvement of effective internal control, and the evaluation of its effectiveness are the responsibilities of the company's board of directors.
II. The Responsibility of the Certified Public Accountant
Our responsibility is to express an audit opinion on the effectiveness of the internal control of the financial report based on the implementation of the audit work, and to disclose any significant deficiencies in the internal control of the non-financial report that we have noticed.