Do I need a certificate of innocence to deliver takeout to work?

A certificate of innocence must be issued

When a bus company recruits employees, there must be no criminal record in the file. Because the bus company is the public welfare undertaking of the government to benefit the people, it is also the image and window of a city. You can get to know the city by returning to a window through the city bus, so the requirements for staff and drivers are very high. You must care and love this job and have no criminal record.

The certificate of no criminal record is a certificate issued by the state public security organ to prove that residents have no criminal facts.