The Organization Act of the National Audit Office Article 15

Due to the needs of audit function, the National Audit Office may establish committees and employ professionals as committee members without salary.In each committee established according to above paragraph, there may be one Executive Secretary, who is served by Assistant Auditor-General or Counselor designated by Auditor-General; one Deputy Executive Secretary and two to five Section Chiefs who are served by Senior Auditors, Senior Inspectors or relevant personnel designated by Auditor-General. The required staffs shall be assigned in accordance within the personnel complement prescribed in this Act.
中文原文 審計部組織法第15條
審計部為適應審計業務上之需要,得設委員會,聘請有關專家充任委員,均為無給職。
依前項規定所設之委員會,得置執行秘書一人,由審計長指定審計官或參事兼任;置副執行秘書一人、組長二人至五人,由審計長指定審計、稽察或相關職務人員兼任;所需工作人員,就本法所定員額內派充之。

English translation for reference only; the Chinese text prevails. Not legal advice.