diff --git a/PublishSite/PublishForm.cs b/PublishSite/PublishForm.cs
index c404afc4..20047e71 100644
--- a/PublishSite/PublishForm.cs
+++ b/PublishSite/PublishForm.cs
@@ -333,7 +333,7 @@ namespace PublishSite
                         //备份后端文件
 
                         WinformLog($"备份后端文件...");
-                        string archivePath = $"{backupFolderPath}\\NetCore_{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")}.zip";
+                        string archivePath = $"{backupFolderPath}\\NetCore_{DateTime.Now.ToString("yyyy-MM-dd HH_mm_ss")}.zip";
                         var compressCommand = client.CreateCommand($"powershell.exe Compress-Archive -Path \"{programFolder}\\*.*\" -DestinationPath \"{archivePath}\" -Force");
                         compressCommand.Execute();
                         if (compressCommand.ExitStatus != 0)
@@ -357,7 +357,7 @@ namespace PublishSite
 
                         WinformLog($"开始备份数据库{dbName}...");
 
-                        string databaseBackupPath = $"{backupFolderPath}\\db_{DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")}.bak";
+                        string databaseBackupPath = $"{backupFolderPath}\\db_{DateTime.Now.ToString("yyyy-MM-dd HH_mm_ss")}.bak";
                         var sqlcommand = client.CreateCommand($"sqlcmd -S . -U \"{dbUser}\" -P \"{dbPwd}\" -Q \"BACKUP DATABASE [{dbName}] TO DISK='{databaseBackupPath}' WITH INIT\"");
                         sqlcommand.Execute();
                         if (sqlcommand.ExitStatus != 0)