688598: Kbc Corporation Ltd(688598) report on the performance of duties of the audit committee of the board of directors in 2021 Kbc Corporation Ltd(688598) (hereinafter referred to as the company) the audit committee of the board of directors operates in accordance with the standards for the governance of listed companies, the rules for the listing of shares on the science and Innovation Board of Shanghai Stock Exchange, and the guidelines for the self-discipline supervision of companies on the science and Innovation Board of Shanghai Stock Exchange No. 1 – standardized operation The articles of association and the rules of procedure of the audit committee of the board of directors and other relevant provisions of the company shall perform their duties diligently, actively carry out their work and earnestly perform their duties in 2021. The performance of the audit committee in 2021 is reported as follows: