55tuan.com – ChinaTechNews.com

55tuan.com To Operate Ganji.com's Group Buying Business

April 18, 2012, 5:22:58 am HKTApril 15, 2012

Google Launches Group Buying Search Service In China

September 14, 2011, 8:27:43 am HKTSeptember 14, 2011