摘要：
已知有一个XML文件（bookstore.xml）如下：<?xml version="1.0" encoding="gb2312"?><bookstore> <book genre="fantasy" ISBN="2-3631-4"> <title>Oberon's Legacy</title> <author>Corets, Eva</author> <price>5.95</price> </book></bookstore> 1、往<bookstore 阅读全文
