Internal control assurance report Anhui Xinbo Aluminum Co.Ltd(003038)
Rongcheng zhuanzi [2022] No. 230z0249
Rongcheng Certified Public Accountants (special general partnership)
Beijing, China
catalogue
Serial number content page number
1 internal control assurance report 1-3
2 internal control self evaluation report 1-13
Internal control assurance report
Rongcheng zhuanzi [2022] No. 230z0249 Anhui Xinbo Aluminum Co.Ltd(003038) all shareholders:
We have verified the attached Anhui Xinbo Aluminum Co.Ltd(003038) (hereinafter referred to as Anhui Xinbo Aluminum Co.Ltd(003038) ) evaluation report on the effectiveness of internal control related to financial reports prepared by the board of directors on December 31, 2021.
1、 Restrictions on the users and purposes of the report
This assurance report is only for the purpose of Anhui Xinbo Aluminum Co.Ltd(003038) annual report disclosure and shall not be used for any other purpose. We agree to take this assurance report as a necessary document for Anhui Xinbo Aluminum Co.Ltd(003038) annual report, submit it together with other documents and disclose it to the public.
2、 Responsibility of enterprises for internal control
It is the responsibility of the Anhui Xinbo Aluminum Co.Ltd(003038) board of directors to establish, improve and effectively implement internal control and evaluate its effectiveness in accordance with the requirements of the basic norms of enterprise internal control and relevant regulations issued by the Ministry of finance.
3、 Responsibilities of Certified Public Accountants
Our responsibility is to independently put forward assurance conclusions on the effectiveness of Anhui Xinbo Aluminum Co.Ltd(003038) internal control over financial reporting based on the implementation of assurance work.
We have carried out the assurance business in accordance with the provisions of other assurance business standards for Chinese certified public accountants No. 3101 – assurance business other than audit or review of historical financial information. The standard requires us to plan and implement assurance work to obtain reasonable assurance about whether the enterprise has maintained effective internal control related to financial reporting in all material aspects. In the process of assurance, we have implemented, including the understanding of internal control related to financial reporting, assessing the risks of major defects, testing and evaluating the effectiveness of internal control design and operation according to the assessed risks, and other procedures we deem necessary. We believe that our assurance work provides a reasonable basis for expressing opinions.
4、 Inherent limitations of internal control
Internal control has inherent limitations, and there is the possibility that misstatements can not be prevented and found. In addition, due to the situation, there is a certain risk to speculate the effectiveness of internal control in the future according to the internal control assurance results.
5、 Assurance conclusion
We believe that Anhui Xinbo Aluminum Co.Ltd(003038) 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.
(there is no text on this page, which is the signature and seal page of Anhui Xinbo Aluminum Co.Ltd(003038) Rongcheng zhuanzi [2022] No. 230z0249 internal control assurance report.)
Rongcheng certified public accountants China Certified Public Accountants:
(special general partnership) Shi Qizhang (project partner) Chinese certified public accountant:
Sun Qing
Beijing, China Certified Public Accountant:
Fang Qinhan
February 24, 2022
