Travel "Online" to "Offline"

Today we'll talk about some tycoons of the travel business. For instance, Expedia has always bet on eLong which was bought by Ctrip just in one year; Qunar.com, which has always been highly considered by Baidu, still suffered great losses during last year; Finally, it comes to the end of three major forces. Ctrip does not even represent such a big winner, since Baidu won a place in this industry at no costs.