In order to cope with the complex and changeful office environment and business demands, and to solve the problems encountered in the existing Office Automation system, such as heavy development tasks, tedious front-end scripts, and poor system compatibility, we propose a system design idea using MiniUI as the front frame. Based on the rich control library provided by MiniUI, we design the front-end script via configuration instead of coding, which greatly reduces the amount of code and shortens the development cycle. In practical application, the integrated management information system not only realizes rapid development, but also has good compatibility.