互联网公司为什么不挣钱

http://tech.sina.com.cn/i/csj/2013-03-18/15048156721.shtml

http://it.people.com.cn/GB/12605530.html

 http://business.sohu.com/20111123/n326607893.shtml

http://www.soft6.com/v9/2012/pldj_0208/169283.html

 http://news.51zjxm.com/bangdan/20120717/18402.html

互联网公司怎么挣钱