Internal Control Audit Report
Tianzhiyezi [2026] No. 10049
To the shareholders of Runbe Aerospace Technology 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 controls of Runbe Aerospace Technology Co., Ltd. (hereinafter referred to as "Runbe Hangke") 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," the responsibility for establishing, improving, and effectively implementing internal control, and evaluating its effectiveness lies with the board of directors of Runbe Hangke.
II. Responsibility of the Certified Public Accountants
Our responsibility is to express an audit opinion on the effectiveness of financial reporting internal controls based on the implementation of audit work, and to disclose any material weaknesses in non-financial reporting internal controls that we have noted.
III. Inherent Limitations of Internal Control
Internal control has inherent limitations and may not be able to prevent or detect misstatements. In addition, due to changes in circumstances, internal controls may become inappropriate, or the degree of compliance with control policies and procedures may decrease. Predicting the future effectiveness of internal controls based on the results of an internal control audit carries a certain risk.