free trade policy

In order to protect the benefits of British itself and to meet the calls of reciprocal tariff form self-governing colonies, Chamberlain suggested the British government the necessity of modifying the free trade policy which had been carried out for a long that began the tariff reformation.

为了保护英国自身经济利益，满足自治殖民地关税互惠的要求以实现帝国统一，张伯伦建议英国政府修改坚持已久的自由贸易基本国策，进行关税改革。

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The contributions of America's free trade policy to the country's welfare have gone largely unappreciated.

美国自由贸易政策对美国社会繁荣的贡献并未得到应有的估量.

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