管理公共事务

例句：

1. 1.The manager is responsible for the daily operationsof the company.
   经理负责公司的日常运营。
2. 2.She managed to finish the project on timedespite the unexpected delays.
   她设法在遇到意外延误的情况下按时完成了项目。
3. 3. The governmentneeds to manage the economy effectively to ensurestability.
   政府需要有效地管理经济以确保稳定。