Iray Technology Company Limited(688301) : performance report of the audit committee of the board of directors in 2021

Iray Technology Company Limited(688301) : the performance report of the audit committee of Iray Technology Company Limited(688301) board of directors in 2021 is in accordance with the standards for corporate governance of listed companies of China Securities Regulatory Commission, the guidelines for self discipline supervision of listed companies on the science and Innovation Board of Shanghai Stock Exchange No. 1 – standardized operation and the articles of association Detailed rules of the audit committee and other relevant regulations. 2021 Iray Technology Company Limited(688301) (hereinafter referred to as “the company”) The audit committee of the board of directors is diligent and conscientious in performing its audit and supervision responsibilities. Now the work of 2021 is reported as follows: I. Basic information of the audit committee. The audit committee of the second board of directors of the company is composed of independent director Gao Yonggang, independent director Zhang Cheng and director Zhou Kui, and independent director Gao Yonggang is the chairman. On November 17, 2020, the first meeting of the second board of directors of the company passed the proposal on electing members of each special committee of the second board of directors of the company, and agreed that the audit committee of the second board of directors of the company should be composed of independent director Gao Yonggang, independent director Zhang Cheng and director Zhou Kui, and independent director Gao Yonggang should serve as the chairman