As the leader of the "Digital Beijing" informatization expert group, he is the general consultant and general contractor of the informatization construction in the capital Beijing and Zhongguancun, Silicon Valley, China;
Employed by the Shanghai Municipal Government as an expert in information construction in Shanghai and Pudong New Area to undertake the overall planning task;
Employed by the Information Office of Jinan, the capital city of Shandong Province, to undertake the overall planning of information construction in Jinan;
Employed by China Aerospace Science and Technology Corporation to undertake the overall planning and consulting tasks of informatization of Aerospace Science and Technology Corporation;
Undertaking the "Major Domestic Software Application Project" of the National Development and Reform Commission and the Ministry of Science and Technology;
Undertake the integration of multiple information systems of the CIRC;
Undertake the integration of multiple information systems of the State Securities Regulatory Commission;
To undertake the global office automation system of the State Sports General Administration;
To undertake the construction of the "Olympic venue construction supervision and management information system" of the National Olympic Organizing Committee;
The Ministry of Civil Affairs' "National Donation Fund Management System for the 5. 12 Earthquake" was commended by the Ministry of Finance and the National Audit Office.