Urban public facility construction, tourism, real estate, business and trading and other service industries.

城市公共设施建设、旅游、房地产、商贸等三产服务业。

youdao

Urban public facility construction, tourism, real estate, business and trading and other service industries.

城市公共设施建设、旅游、房地产、商贸等三产服务业。

youdao