随着大学生在学习过程中对社会实践的需求增加及缓解家庭窘迫状况的需要，兼职活动越来越成为大学生参加社会实践的首选形式。但是，校园中的各种求职仅停留在海报和派发传单等单一层面和加入较为被动的形式上，不仅效率不高，可信度差，而且要付出昂贵的中介费用，再者由于学校在学生校外兼职方面的管理还欠缺合理性，容易出现一些不和情理的问题。这对于本身经济拮据，负担不起中介费用的学生来说无疑是一个局限

技术可行性：

-with college students in the learning process of social practice and ease the increased demand for the status of family distress, increasingly become part-time students to participate in social practice the preferred form. However, the various campus job just stay at the posters and distributed handbills to a single dimension and the more passive form, not only efficiency is not high, the poor credibility, but also to pay expensive intermediary costs, Furthermore school students part-time outside the administration still lacks reasonable, some not easy and logical problems. This own economic constraints, can not afford the cost of intermediate students is a limited technical feasibility :