任何到过中国的游客根本不需要具有经济学的背景知识，都能很容易地亲眼目睹巨大的差异。

Any traveler to China can easily see the disparities with his own eyes, without needing a background in economics.

youdao

然而，由于各国文化、经济背景的差异，在证券监管中所采取的体制和方式也有所不同，而且可以说是各有利弊。

However, due to the difference of culture and economy among countries, the system and mode adopted in the securities supervision are different, moreover, each has his strong point.

youdao

比较上海、青岛经济、社会环境差异，为两市城镇青年失业问题研究提供背景。

In this part, the difference of economy and society environment between Shanghai and Qingdao was compared, which offered the background for the research of urban unemployed youth in the two cities.

youdao