diff --git a/Runtime/GuruCore/Runtime/ExtensionKit/TimeUtil.cs b/Runtime/GuruCore/Runtime/ExtensionKit/TimeUtil.cs
index d6de967..36d7313 100644
--- a/Runtime/GuruCore/Runtime/ExtensionKit/TimeUtil.cs
+++ b/Runtime/GuruCore/Runtime/ExtensionKit/TimeUtil.cs
@@ -24,7 +24,7 @@ namespace Guru
         /// </summary>
         public static long GetCurrentTimeStamp() => GetTimeStamp(DateTime.Now.ToUniversalTime());
 
-        public static int GetCurrentTimeStampSecond() => (int)(GetCurrentTimeStamp() * 0.001f);
+        public static int GetCurrentTimeStampSecond() => (int)(GetCurrentTimeStamp() / 1000 );
 
         /// <summary>
         /// 获取固定日期的时间戳