An easy-to-use car wash is designed as a platform for a car wash industry, with the development of large-scale car user management platforms, which will create master data, integrate and analyse data on the frequency, heat, migration, etc. Of car wash services, provide easy-to-use self-washer services and provide data support to enterprises that require such user data. An easy-to-use car wash is a new personal service, a green, energy-efficient product, 30-50 litres of water for a car to wash, which is very easy and fast. The owner of the car is at home, during shopping, during recreation, can wash the car with a self-washer at any time and anywhere, while a car wash is in the vicinity of 10 minutes without having to wash the car wash all the way, save time. A self-washer is an hourly charge for a humanized service, and if the car is not dirty, it will be more economical to use the top of the self-washer at $3 or $4 to wash the car. An easy-to-use car wash, which is a commercial-typ...