Ruby下的Excel存储编写
http://msdn.microsoft.com/library/chs/default.asp?url=/library/CHS/modcore/html/deovrunderstandingworksheetobject.asp
http://msdn.microsoft.com/library/chs/default.asp?url=/library/CHS/dv_wrcore/html/wrgrfexcelobjects.asp
使用 Excel 对象模型实现 Excel 自动化
http://msdn.microsoft.com/library/chs/default.asp?url=/library/CHS/dv_wrcore/html/wroriautomatingexcelusingexcelobjectmodel.aspExcel 对象
http://msdn.microsoft.com/library/chs/default.asp?url=/library/CHS/dv_wrcore/html/wrgrfexcelobjects.asp