Is it legal for Yunnan Zhijia convenience store to charge night shift service fees?

It's really unreasonable. The first is the convenience store. The so-called convenience store is open 24 hours a day, which means that night shift service fees should not be charged. Because this is a convenience store, it is reasonable if it is an ordinary store.

The shopping list after shopping is the key evidence, and the invoice requested is also very important. General convenience stores have video surveillance, which can be intercepted as evidence.