protective tariff

From the end of the 17th century to 1840, the historical great change has already taken place in the western tariff function, while guaranteeing financial function of tariffs, the protective duty of mercantilism is leaping towards the protective duty aiming at revitalizing the industry.

17世纪末到1840年，西方关税职能已发生历史性巨变，在保证关税财政职能的同时，西方关税的保护职能正在由重商主义的保护关税朝着旨在振兴产业的保护关税飞跃。

A revenue tariff will always provide some protection, and a protective tariff will produce some revenue.

财政关税总能提供某种保护, 一项保护关税会产生一定的收入.

The government decided to impose a protective tariff on foreign cars.

政府决定对进口汽车征收保护税.

On the other hand, other national trade protective measures will able to strengthen, the non-tariff barrier form and the dynamics also will fill the variable along with it.

另一方面，其他国家的贸易保护措施将会加强，非关税壁垒的形式和力度也随之充满变数。

So unreasonable deductions and exemptions should be died out by cutting down tariff, optimizing the effective protective structures of tariff and the protective policy for improvement trade to promote the sound development of foreign trade.

建议通过降低关税水平、优化关税的有效保护结构及加工贸易的保税政策、取消不合理减免等方面的调整，促进对外贸易的健康发展。