link环境下，用codefirst如何产生格式化的excel的报表？
http://zhidao.baidu.com/link?url=-yIaOKVvRZ5WxMWZ5cYS2hsEvl8ZI6_aThpTWTJitOISYPgmCWjWq2z4KD1LA_qG8ys-0svg9hKFcnyl4yIQh-4ocHKVysynkLwaVbp2iAyhttp://blog.csdn.net/aaaaatiger/article/details/4627176
http://www.cnblogs.com/tangbinblog/archive/2012/03/29/2423573.html