XML与JSON

XML简介

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE note SYSTEM "book.dtd">
<book id="1">
    <name>Java核心技术</name>
    <author>Cay S. Horstmann</author>
    <isbn lang="CN">1234567</isbn>
    <tags>
        <tag>Java</tag>
        <tag>Network</tag>
    </tags>
    <pubDate/>
</book>