diff --git a/SlnMesnac.Extensions/PlcFactorySetup.cs b/SlnMesnac.Extensions/PlcFactorySetup.cs
index ee6f7f4..833d1bd 100644
--- a/SlnMesnac.Extensions/PlcFactorySetup.cs
+++ b/SlnMesnac.Extensions/PlcFactorySetup.cs
@@ -51,7 +51,7 @@ namespace SlnMesnac.Extensions
                     {
                         Log.Information("HslCommunication激活失败，可用时长24小时");
                     }
-                      Log.Information("HslCommunication 11.8.1.0激活成功");
+                     Log.Information("HslCommunication 11.8.1.0激活成功");
                     if (appConfig.plcConfig != null)
                     {
                         foreach (var item in appConfig.plcConfig)