Hong Kong maintains no tariffs and no regulatory trade and investment measures other than those required to discharge its international obligations or to protect health,the environment and access to high technology.

• 除了为履行国际义务或为保障卫生、保护环境和确保高科技享用权而必须采取特定的措施外，香港不设任何限制贸易和投资的措施，也不征收任何关税。