Portable Power Bank, Dare to Ask Where the Road is-- Survey of the Capital University Student Charging Treasure

Based on the data collected from the questionnaire survey, this paper analyzes the current situation of the use of rechargeable treasure of the university students in the capital, and then obtains the characteristics of the usage of the charging treasure of the university students. Then, the paper analyzes the main problems existing in the traditional charging treasure, finally probes into the new mode of the shared charging treasure which changed "buys" as "rents", and the feasibility and concrete measures to introduce and develop in the university, and analyzes the drawbacks of its existence.