啥意思啊？11个语句
段落一：
A：string strPath = FOAPI.GetFOReportExcel(a, b);
B：string strFileName = strPath.Substring(strPath.LastIndexOf( "\\ ") + 1);
C：Response.AddHeader( "Content-Disposition ", "attachment; filename= " + strFileName);
D：Response.ContentType = "application/octet-stream ";
E：Response.WriteFile(strPath);
F：Response.End();
段落二：
A：string strReportFolder = ConfigurationManager.AppSettings.Get( "FOReportFilePath ").ToString();
B：string strPath = @strReportFolder + @ "\ " + FOHeadId + @ "\ " + dtQuery.Year + @ "\ " + dtQuery.Month + @ "\ ";
C：Asus.CN.EnterpriseServices.Library.FileServices.AccFileServices.ExistsAndCreateFolder(strPath);
D：string strDownloadFileName = dtQuery.ToString( "yyyy/MM/dd ").Replace( "/ ", "_ ") + "_ " + CarrierCode + "_FOandSO.xls ";
E：strDownloadFileName = @strPath + strDownloadFileName;

[解决办法]
楼主要问什么？
[解决办法]
LZ想弄什么.
[解决办法]
他是想问这几行程序是什么意思
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好难啊，从哪搞来的？