Internal Control Audit Report
Xin Hui Shi Bao Zi [2026] No. ZB10848
To all shareholders of Henan Huihuang Technology Co., Ltd.:
In accordance with the "Guidelines for Auditing of Internal Control" and the relevant requirements of the Chinese Certified Public Accountants' Practice Standards, we have audited the effectiveness of the internal control of the financial report of Henan Huihuang Technology Co., Ltd. (hereinafter referred to as "Huihuang Technology") 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," "Guidelines for the Application of Enterprise Internal Control," and "Guidelines for the Evaluation of Enterprise Internal Control," it is the responsibility of the Board of Directors of Huihuang Technology to establish, improve, and effectively implement internal control, and to evaluate its effectiveness.
II. The Responsibility of the Certified Public Accountant
Our responsibility is to express an audit opinion on the effectiveness of the financial reporting internal control based on the implementation of audit work, and to disclose any significant deficiencies in non-financial reporting internal control that we have noticed.
III. Inherent Limitations of Internal Control
Internal control has inherent limitations, and there is a possibility that misstatements cannot be prevented or discovered. In addition, due to changes in circumstances that may render internal control inappropriate, or a reduction in the degree of compliance with control policies and procedures, there is a certain risk in inferring the future effectiveness of internal control based on the results of the internal control audit.