The Remote Pre-Paid Meter Reading System is a co-built management system with our clients. We have fully met all the new feature requirements proposed by the clients, and its functions are now extremely robust. The system consists of cloud servers, APPs, WeChat official accounts, Alipay mini-programs, and PC software. It features a highly flexible network server capable of connecting any national standard electrical meters simultaneously. The software design aims to fully utilize the Internet to provide effective meter access services for standard, open protocols such as the DL/T645 specification and Mod-BUS specification. The system boasts complex database management, alarm management, control service, and information service management functions, and can create a powerful management application platform for users. Supports 4G meters, smart meters, Bluetooth meters, WIFI meters, multi-user meters, apartment meters, pre-paid meters, and multifunctional meters.