非常好的解释XPATH Syntax的 website:
http://www.zvon.org/xxl/XPathTutorial/General_chi/examples.html
转载于:https://www.cnblogs.com/simonhaninmelbourne/archive/2009/07/22/1528810.html
转载于:https://www.cnblogs.com/simonhaninmelbourne/archive/2009/07/22/1528810.html