主要用于金融、交通、邮电、通讯、教育、餐饮娱乐服务等领域。

It is mainly used in finance, transportation, telecommunication, education and so on.

youdao

它是一个具有餐饮、娱乐、会展服务等多种功能的大型商业、交通综合体，也是园区内规模最大的单体建筑。

It is a large, integrated commercial and traffic complex, providing catering, entertainment and exhibition services. It is also the largest single building of the Expo.

youdao

是集住宿、餐饮、娱乐、健身、会议、信息中介、商品经营为一体的服务行业。

Is a set of accommodation, catering, entertainment, fitness, conferences, information intermediaries, commodity operating as one of the service sector.

youdao