Qone uses Browser/Server structure, adopts the MVC design pattern based on SSH, abides by J2EE standards, and allows the third party tool integration with good openness, flexibility, maintenance, and expansibility. The platform integrates the best experience, tools and services of software projects based on ISO9000/CMMI/PMBOK to provide comprehensive project management for project initiation, planning, implementation and tracking, perfectly combining powerful functionality and flexibility. Based on Qone can be built, integrated, expanded, and deployed according to the demands of clients, forming a software process management framework of software process property, data, and documents so that operators may take use of collaborative working platform featuring cross-platform and data-oriented to optimize enterprise resource, improve working efficiency, and help enterprises to develop applicable management system and long-term effective process improvement mechanism.