supervising and managing的用法和樣例：
例句
- Trade provincial administrative departments should carry out certification work in supervision and management.
省貿易行政主管部門應當對發證工作進行監督管理。 - Article 8 The CIRC exercises supervision and administration over the insurance brokering companies according to law.
第八條中國保監會依法對保險經紀公司實施監督管理。
