diff --git a/IRaCIS.Core.Application/Triggers/UserLogTrigger.cs b/IRaCIS.Core.Application/Triggers/UserLogTrigger.cs
index 5af3216ab..da93ea09e 100644
--- a/IRaCIS.Core.Application/Triggers/UserLogTrigger.cs
+++ b/IRaCIS.Core.Application/Triggers/UserLogTrigger.cs
@@ -18,6 +18,7 @@ namespace IRaCIS.Core.Application.Triggers
         public UserLogTrigger(ISearcher searcher,ILogger<UserLogTrigger> logger)
         {
             _searcher = searcher;
+            _logger= logger;
         }
 
         //国家|区域|省份|城市|ISP   缺省的地域信息默认是0