Article / Yang Wang, columnist of sina financial opinion leader (wechat official account kopleader) Sharing economy is still an immature concept. The side effects of excess resources, the huge hidden dangers of weak supervision and the deviation of sharing concept are all great constraints on the development of the industry. Yang Wang, special writer of sina finance and Economics From the successive thunderstorms on the P2P platform and frequent accidents on Didi’s ride, to the sharing bike o...