提供关于难民有用资讯之网站清单。
A list of websites that provide useful information about refugees.
并提供一些有用资讯，包括留学贴士、航空公司资料等。
It also provides some useful information included tips for study abroading, airline information etc.
下面的连结提供对当前一些专利法和企业家的有用资讯资源。
The following links point to useful sources of information on current issues in patent law and entrepreneurship.
应用推荐