例句出自《中国注册会计师职业道德基本准则 》
Article 8 The CPA must not render services or hold positions which conflict with the audit or other 【attestation functions he performs】.
第八条、注册会计师不得兼营或兼任与其【执行】的审计或其他【鉴证业务】不相容的其他业务或职务.
performing attestation functions
==履行,执行鉴证业务