十大实用旅游网

    途牛旅游网

    http://www.tuniu.com/                                  携程旅游网

    http://www.ctrip.com/                                  去哪网

    http://www.qunar.com/                                   酷讯旅游网

    http://www.kuxun.cn/                                   芒果网

    http://www.mangocity.com/                             驴妈妈旅游网

    http://www.lvmama.com/                               乐途旅游网

    http://www.lotour.com/                                到到网

    http://www.daodao.com/                               悠哉旅游网

    http://www.uzai.com/                                 穷游网

    http://www.go2eu.com/                                 （张虎）