- 2002.12 iResearch was founded in Shanghai, with 4 initial staff
- 2003.6 www.iresearch.com.cn was opened
- 2003.7 iResearch published the serial reports on China's new economy for the 1st time.
- 2003.7 iAdTracker2.0, the internet ads monitoring business launched
- 2003.8 iUseSurvey, internet survey business launched
- 2003.10 Beijing office was set up
- 2004.2 iResearch published the serial reports on China's new economy for the 2nd time.
- 2005.3 iDataCenter, industry research data center launched
- 2005.6 iClick launched，internet survey business upgraded
- 2005.10 iResearch published the serial reports on China's new economy for the 3rd time.
- 2006.3 iAdTracker 3.0 came out
- 2006.4 The first iResearch New Economy Annual Conference was held successfully
- 2006.6 Published iResearch survey software，internet user continuous monitoring business launched
- 2006.12 iResearch.Cn launched，the information platform for China's new economy
- 2007.1 iUserTracker products came into the market
- 2008.1 Guangzhou branch was set up to develop South China market
iResearch Consulting Group
