diff --git a/apihost/Tnb.API.Entry/Extensions/ConfigureMvcControllerExtensions.cs b/apihost/Tnb.API.Entry/Extensions/ConfigureMvcControllerExtensions.cs
index f783c29d..4a984aa6 100644
--- a/apihost/Tnb.API.Entry/Extensions/ConfigureMvcControllerExtensions.cs
+++ b/apihost/Tnb.API.Entry/Extensions/ConfigureMvcControllerExtensions.cs
@@ -1,4 +1,5 @@
-using JNPF;
+using System.Globalization;
+using JNPF;
 using JNPF.Common.Core.Filter;
 using JNPF.Common.Options;
 using JNPF.EventHandler;
@@ -48,7 +49,8 @@ public static class ConfigureMvcControllerExtensions
                 options.SerializerSettings.ReferenceLoopHandling = ReferenceLoopHandling.Ignore;
 
                 // 格式化json输出的日期格式为时间戳
-                options.SerializerSettings.Converters.Add(new NewtonsoftDateTimeJsonConverter());
+                // options.SerializerSettings.Converters.Add(new NewtonsoftDateTimeJsonConverter());
+                options.SerializerSettings.Converters.Add(new MyNewtonsoftDateTimeJsonConverter());//zhoukeda 2023.10.24
             });
 
         services.AddUnifyJsonOptions("special", new JsonSerializerSettings
@@ -123,4 +125,41 @@ public static class ConfigureMvcControllerExtensions
 
         return services;
     }
+    
+    public class MyNewtonsoftDateTimeJsonConverter : NewtonsoftDateTimeJsonConverter
+    {
+        public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
+        {
+            bool flag = NewtonsoftDateTimeJsonConverter.IsNullable(objectType);
+            if (reader.TokenType == JsonToken.Null || string.IsNullOrEmpty(reader.Value.ToString()))
+            {
+                if (!flag)
+                    throw new JsonSerializationException(string.Format((IFormatProvider) CultureInfo.InvariantCulture, "Cannot convert null value to {0}.", (object) objectType));
+                return (object) null;
+            }
+            long result = 0;
+            if (reader.TokenType == JsonToken.Integer)
+                result = (long) reader.Value;
+            else if (reader.TokenType == JsonToken.String)
+            {
+                if (!long.TryParse((string) reader.Value, out result))
+                    return (object) Convert.ToDateTime(reader.Value.ToString());
+                return reader.TokenType == JsonToken.Date ? reader.Value : throw new JsonSerializationException(string.Format((IFormatProvider) CultureInfo.InvariantCulture, "Unexpected token parsing date. Expected Integer or String, got {0}.", (object) reader.TokenType));
+            }
+            if (result < 0L)
+                return (object) DateTime.Now;
+            try
+            {
+                DateTime dt = Convert.ToDateTime(reader.Value.ToString());
+                return dt;
+            }
+            catch (Exception e)
+            {
+                DateTimeOffset dateTimeOffset = DateTimeOffset.FromUnixTimeMilliseconds(result);
+                dateTimeOffset = dateTimeOffset.ToLocalTime();
+                DateTime dateTime = dateTimeOffset.DateTime;
+                return (flag ? Nullable.GetUnderlyingType(objectType) : objectType) == typeof (DateTimeOffset) ? (object) new DateTimeOffset(dateTime, TimeSpan.Zero) : (object) dateTime;
+            }
+        }
+    }
 }
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