By this he means defending the EU against unfair trading practices.

他的意思是保护欧盟免受不公平贸易行为的侵害。

We will also no longer tolerate unfair and non-reciprocal trading practices -- not only with China, but with anyone.

我们也将不再容忍不公平和非互惠的贸易行为——不仅与中国，而且与任何人。

Third, it's true that the unfair trading practices of the Akkadians caused some of their partners to rise up against them.

第三，阿卡德人的不公平贸易行为确实引起了他们的一些合作伙伴的反抗。

Just earlier this year, the European Parliament voted in favor of legislation that would stop grocery giants from unfair trading practices that result in overproduction, thus creating waste.

今年早些时候，欧洲议会投票支持立法，制止零售业巨头的不公平交易行为，避免生产过剩，产生浪费。