在公安指揮中心系統開發、重大活動安保通信保障技術研究、“金盾工程”建設與應用、公安大數據智能化規劃設計、立體化社會治安防控體系和平安中國建設上具有豐富的理論基礎和實踐經驗，做出了重要貢獻。

Vice Chairman of the Public Security Communication Committee under the Chinese Society for Communications.

He has accumulated rich theoretical foundation and practical experience, and made great contritutions to those important security programs, including the development of the Public Pecurity Command Center Cystem, the research on Security Communication Support Technology for major events, the application of the "Golden Shield Project", the intelligent planning and design for Public Security Big Bata, the construction of Three-dimensional Social Security Prevention Cystem as well as "Safe China".?