试试看效果如何，第一节就只是介绍去哪里了解java，开发环境去哪里下载。下面放链接
百度网盘
http://pan.baidu.com/s/1jGj1SCQ
优酷视频
<embed src="http://player.youku.com/player.php/sid/XNzMyODQ2ODYw/v.swf" allowFullScreen="true" quality="high" width="480" height="400" align="middle" allowScriptAccess="always" type="application/x-shockwave-flash"></embed>
百度网盘
http://pan.baidu.com/s/1jGj1SCQ
优酷视频
<embed src="http://player.youku.com/player.php/sid/XNzMyODQ2ODYw/v.swf" allowFullScreen="true" quality="high" width="480" height="400" align="middle" allowScriptAccess="always" type="application/x-shockwave-flash"></embed>
