Ctrip.com International, Ltd. (Ctrip) is a travel service provider for hotel accommodations, airline tickets and packaged tours in China. Ctrip aggregates information on hotels and flights and enables its customers to make hotel and flight bookings. The Company also sells packaged tours that include transportation and accommodations, as well as guided tours in some instances. It focuses its services primarily on business and leisure travelers in China who do not travel in groups. The Company�s subsidiaries include C-Travel International Limited; Ctrip.com (Hong Kong) Limited; Ctrip Computer Technology (Shanghai) Co., Ltd.; Ctrip Travel Information Technology (Shanghai) Co., Ltd; Ctrip Travel Network Technology (Shanghai) Co., Ltd., and Ctrip Information Technology (Nantong) Co., Ltd. In February, 2012, Ctrip acquired the remaining 10% interests in Wing On Travel�s travel service segment as operated through HKWOT (BVI) Limited.