The traditional mental health information lack of management tools and platforms, it is not suit the needs of information age management. This paper design a software system to support system development. First, design the software architecture composed by data presentation layer, application layer, business logic layer , data access layer and data persistence layer; Then, design the software system work flow and its main function; Finally, using flowcharts do detailed design as psychological testing. According to the designed development software, can enable the mental health information management electronic, standardization and facilitation, has an important role in improving management efficiency, reduce management costs and improve service quality and other aspects.