看新浪微博开放平台指南：http://open.weibo.com/wiki/%E5%BC%80%E5%8F%91%E6%B5%81%E7%A8%8B%E6%8A%80%E6%9C%AF%E8%A7%84%E8%8C%83%E4%B8%8E%E6%8C%87%E5%8D%97#.E7.94.B3.E8.AF.B7APPKEY折腾github下载ruby的SDK去http://rubyinstaller.org/downloads下载Devkit，了解了下这个东东是做嘛用的。https://github.com/oneclick/rubyinstaller/wiki/Development-Ki Read More