Proni Testing Group Co., Ltd.
Report on the Performance Evaluation of the Accounting Firm for 2025
Proni Testing Group Co., Ltd. (hereinafter referred to as the "Company") has appointed Lixin Certified Public Accountants (Special General Partnership) (hereinafter referred to as "Lixin") as the Company's 2025 audit institution. In accordance with the "Code of Corporate Governance for Listed Companies," "Measures for the Selection of Accounting Firms by State-owned Enterprises and Listed Companies," "Shenzhen Stock Exchange Listed Company Self-Regulatory Guidelines No. 2 - Standardized Operation of GEM Listed Companies," and other laws, regulations, and normative documents, the Company has evaluated Lixin's performance in its 2025 audit. After evaluation, the Company believes that Lixin's qualifications are compliant and effective, it maintained independence during its performance, acted diligently and responsibly, conducted its audit in a standardized and orderly manner, and issued audit reports that were objective, complete, clear, and timely.
The specific situation is as follows:
I. Qualification Conditions
Lixin Certified Public Accountants (Special General Partnership) (hereinafter referred to as "Lixin") was founded by Dr. Pan Xulun, a renowned Chinese accountant, in Shanghai in 1927. It was re-established in 1986 and became the first special general partnership accounting firm in China to complete its restructuring in 2010. Its registered address is in Shanghai, and its chief partner is Mr. Zhu Jiandi. Lixin is a member of the international accounting network BDO. It has long been engaged in securities service business. Before the implementation of the new Securities Law, it held securities and futures business licenses, has H-share audit qualifications, and is registered with the Public Company Accounting Oversight Board (PCAOB) in the United States. As of the end of 2025, Lixin had 300 partners, 2,523 certified public accountants, and a total of 9,933 employees. Among them, 802 certified public accountants signed audit reports for securities service business.
II. Practice Record