How to collect tenants' access control fees

It is a market to charge tenants access control fees, which should be different according to different regions, taking Guangzhou access control fees as a reference. The electronic access card of the rental house in Baiyun District is locked for every household, and each key has to pay two to five yuan per month to enter personal information. The credit card handling fee is 5 yuan, and the deposit ranges from 20 to 40.