Changshu Guorui Technology Co.Ltd(300600)
Internal control audit report
Dahuanezi [2022] No. 000303
Dahua Certified Public Accountants (special general partnership)
DaHuaCertifiedPublicAccountants（SpecialGeneralPartnership）
Changshu Guorui Technology Co.Ltd(300600)
Internal control audit report
(as of December 31, 2021)
Table of contents page I. internal control audit report 1-2
Dahua Certified Public Accountants (special general partnership) 12 / F, building 7, No. 16 courtyard, Middle West Fourth Ring Road, Haidian District, Beijing [100039] Tel: 86 (10) 58350011 Fax: 86 (10) 58350006 www.dahua-cpa com. Internal control audit report
Dahuaneizi [2022] No. 000303 Changshu Guorui Technology Co.Ltd(300600) all shareholders:
In accordance with the guidelines on audit of internal control of enterprises and the relevant requirements of the practice standards for Certified Public Accountants of China, we have audited the effectiveness of internal control over the financial statements of Changshu Guorui Technology Co.Ltd(300600) (hereinafter referred to as Changshu Guorui Technology Co.Ltd(300600) ) as of December 31, 2021.
1、 Responsibility of enterprises for internal control
It is the responsibility of the board of directors to establish, improve and effectively implement internal control and evaluate its effectiveness in accordance with the provisions of the basic norms of enterprise internal control, guidelines for the application of enterprise internal control and guidelines for the evaluation of enterprise internal control.
2、 Responsibilities of Certified Public Accountants
Our responsibility is to express audit opinions on the effectiveness of internal control over financial reporting based on the implementation of audit work, and disclose the significant defects of non-financial reporting internal control noted.
3、 Inherent limitations of internal control
Internal control has inherent limitations, and there is the possibility that misstatement can not be prevented and found. In addition, as changes in circumstances may lead to inappropriate internal control or reduced compliance with control policies and procedures, there is a certain risk to speculate the effectiveness of internal control in the future according to the internal control audit results.
Dahuanezi [2022] 000303 internal control audit report
4、 Audit opinion on internal control of financial report
We believe that Changshu Guorui Technology Co.Ltd(300600) has maintained effective internal control over financial reporting in all major aspects in accordance with the basic norms of enterprise internal control and relevant regulations on December 31, 2021.
Dahua Certified Public Accountants (special general partnership) Chinese certified public accountant:
(project partner) Hu Chao, Beijing, China Certified Public Accountant:
Huang Shenjie April 25, 2002
