Abstract: The multi-energy cooperative system will become the main technical path for the construction of low-carbon parks, which is of great significance to promote the structural reform of energy supply side. The design and development of the existing multi-energy cooperative system mostly adopt the traditional server research and development mode, which has the disadvantages of long development cycle, high cost and insufficient flexibility. To solve the above problems, this paper makes full use of the characteristics of low code cloud platform, such as rapid development, visual programming, componentized construction, scalability and customizability, and scientifically designs multi-function collaborative business logic, integrates it into low code cloud platform, and designs and develops a low-carbon park multi-function collaborative system. It has the advantages of fast development speed, flexible deployment, low R&D cost and low operation and maintenance cost. The research of this paper plays an important role in the system to respond to market changes quickly and meet changing demands.