欧莱认为，教育旅游正在衰退。
Educational tourism is on the wane , believes Earley .
目的：观察复方七叶皂苷钠凝胶（商品名：欧莱）对急性闭合性软组织损伤的临床疗效和安全性。
Objective : To observe the curative effect and safety with compound sodium aescinate gel in treatment of acute closed soft tissues injuries .
欧莱