七月出版社
期刊
会议
图书
作者:Zhifeng Wang
来源:[J].Asian Journal of Social Science Studies, 2019, Vol.4 (4)July Press
摘要:The bike sharing system has brought wide convenience to residents in the city and serves as important tools to transport from one place to another place. For the bike sharing companies, they need to know the total users of bike, so they can release suitable number of bikes into t...

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