It's not the same website. Qunar was registered in 2113, Qunar was registered in 2115, and Qunar is the largest travel search engine in China at present. Although where to go is registered earlier than where to go, it is only after where to go is successful that the website where to go is copied into the layout of where to go. The styles of the two websites are almost the same, only slightly different, and the internal structure of the engine is different, so it can be understood that an old writer copied an article from a young writer and published it, and of course it really made money.