In April 2009, TripAdvisor launched its official site in China, www.daodao.com. Since then it has indexed more than 20,000 hotels and restaurants information and customer reviews, and made top lists, becoming one of the biggest travel websites as of July 2011.[9] …show more content…
No passwords or other information was stolen. This happened shortly before many other companies reported similar thefts of the addresses on their email