Hyper Text Markup Language（超文本标记语言）
<html> ???<head> ???????<title>第一个html网页<title> ???</head> ???<body text = "blue"> ???????hello,<b>world</b>! ???????<hr size = "5px" align = "left" color = "red" ?width = "50%"> ???????你好！ ???</body></html>
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原文地址：http://www.cnblogs.com/gride-glory/p/7528337.html