prohibition of exploitation

例句：

1. 1.The government has imposed a ban on thesale of tobacco products in the city.
   政府已经禁止在城市内销售烟草产品。
2. 2.The law prohibits the use of weaponsin public places.
   法律禁止在公共场所使用武器。
3. 3. The company is facing a ban fromselling its products to certain countries.
   该公司正面临被禁止向某些国家销售其产品的处罚。