Internal Control Audit Report
To all shareholders of North China Huachuang 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' Auditing Standards, we have audited the effectiveness of the financial reporting internal control of North China Huachuang Technology Group Co., Ltd. (hereinafter referred to as "North China Huachuang Group") as of December 31, 2025.
I. Responsibility of the Enterprise 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," it is the responsibility of the Board of Directors of North China Huachuang Group to establish, improve, and effectively implement internal control, and to evaluate its effectiveness.
II. Responsibility of the Certified Public Accountant
Our responsibility is to express an audit opinion on the effectiveness of financial reporting internal control based on the implementation of the audit work, and to disclose 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 it cannot prevent and discover misstatements. In addition, due to changes in circumstances, internal control may become inappropriate, or the degree of compliance with control policies and procedures may decrease. Based on the results of the internal control audit, there is a certain risk in inferring the effectiveness of future internal control.