regulation of tidal river

例句：

1. 1. The company's policy on employee welfare is well-regulated.
   该公司对员工福利的政策管理得井井有条。
2. 2. The government has strict regulations on environmental protection.
   政府对环境保护有着严格的规定。
3. 3. The new regulation will affect all businesses operating in the area.
   新的法规将影响该地区所有运营的企业。