The equipment banking system developed by Shenzhen Old Dog Technology Co., Ltd. is a device cloud operating system that uses a minimalist design to design an end-to-end cloud to support the throughput of millions of devices in mS real-time, and supports edge computing and cloud platform collaboration. The big data analysis framework supports mobile APP based on native WeChat applets, supports beautiful and atmospheric PC web monitoring interface, supports terminal ladder programming functions, supports almost all industrial field buses and industrial Ethernet in the industry, and helps users achieve 30 minutes. Cloud on the device. Equipment Bank is a set of cloud operating system including terminal control system, industrial gateway, hybrid cloud platform, mobile phone APP, third-party interface, client, ladder diagram programming software, cloud configuration. Satisfy all the needs of users in data acquisition, remote control, offsite services, remote programming, equipment analysis, and alarm faults in various Internet of Things, device cloud, industrial 4.0, and automation projects. The equipment bank is suitable for all industries and civilians. It needs to upload equipment or engineering data to the cloud and perform remote monitoring and analysis through mobile phone APP and PC web pages. Equipment factory: Festival people (remote debugging), after service, equipment analysis, selling point; Automation Engineering: Graphical interface for automation projects. Web delivery, remote programming, remote services; Data collection: EDAS system, free development, complete speed; Asset Management: electronic fences, GIS electronic maps, air defense management; Industry Cloud: All industry clouds that require Internet of Things access, and equipment banking are the best tools; Industry 4.0: Access, analysis, alarm, and display of all equipment except processes are completed by the equipment bank, and various IOs and various communication interfaces are provided downwards, and JSON data interfaces are provided upwards. Building Electrical Equipment Cloud: Meeting all needs of building automation, contract energy management, energy saving renovation, and property electrical equipment custody. Household Electrical Appliances gree , https://www.greegroups.com