Where are the schools that train cashiers?

For example: Beijing Cashier Skills Training Institute

Cashiers refer to employees who check out customers in supermarkets, shopping malls, hotels, hotels and other business places. Cashier job requirements: Have strong learning and communication skills; be honest, have a strong sense of responsibility, be proficient in using office software and cashier-related equipment; and use cash registers to assist work. Cashiers do not need accounting knowledge.

Cashiers should make pre-business preparations before going to work. Prepare change for easy change; check the cash register, calculator, banknote detector and other equipment used, and do a good job of cleaning and maintenance.