The courier of Meituan can run, but the background investigation of hummingbird crowdsourcing failed. What happened?

This depends on the requirements of the platform for individuals. Hummingbird crowdsourcing audit must be started on the basis of passing, in order to receive orders normally. The reasons may be that the rider's information is incomplete or his phone number is wrong, or he has left a corresponding criminal record. The specific reasons need to be confirmed with the customer service platform.