Initiated in 2003, CISIS is the only national level software event which is the largest in scale and the most effective with the highest level. It gained highly recognition and wide attraction after 7 sessions, thus become the vane of the software industry. The scale of CISIS 2010 was 30,000m2 with over 800 exhibitors include Intel, Microsoft, IBM, SAP and the Chinese leading companies such as Neusoft, DHC and Hisoft,etc...