diff --git a/Yi.Abp.Net8/framework/Yi.Framework.Core/Json/DatetimeJsonConverter.cs b/Yi.Abp.Net8/framework/Yi.Framework.Core/Json/DatetimeJsonConverter.cs
new file mode 100644
index 00000000..e4732065
--- /dev/null
+++ b/Yi.Abp.Net8/framework/Yi.Framework.Core/Json/DatetimeJsonConverter.cs
@@ -0,0 +1,27 @@
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
+namespace Yi.Framework.Core.Json;
+
+public class DatetimeJsonConverter : JsonConverter<DateTime>
+{
+    private string _format;
+    public DatetimeJsonConverter(string format="yyyy-MM-dd HH:mm:ss")
+    {
+        _format = format;
+    }
+
+    public override DateTime Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
+    {
+        if(reader.TokenType==JsonTokenType.String)
+        {
+            if (DateTime.TryParse(reader.GetString(), out DateTime dateTime)) return dateTime;
+        }
+        return reader.GetDateTime();
+    }
+
+    public override void Write(Utf8JsonWriter writer, DateTime value, JsonSerializerOptions options)
+    {
+        writer.WriteStringValue(value.ToString(_format));
+    }
+}
\ No newline at end of file
diff --git a/Yi.Abp.Net8/framework/Yi.Framework.Core/Json/EnumStringJsonConverter.cs b/Yi.Abp.Net8/framework/Yi.Framework.Core/Json/EnumStringJsonConverter.cs
new file mode 100644
index 00000000..9e42a57b
--- /dev/null
+++ b/Yi.Abp.Net8/framework/Yi.Framework.Core/Json/EnumStringJsonConverter.cs
@@ -0,0 +1,18 @@
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
+namespace Yi.Framework.Core.Json;
+
+public class EnumStringJsonConverter : JsonConverter<Enum>
+{
+    public override Enum? Read(ref Utf8JsonReader reader, Type typeToConvert, JsonSerializerOptions options)
+    {
+        var enumString = reader.GetString();
+        return (Enum)Enum.Parse(typeToConvert, enumString);
+    }
+
+    public override void Write(Utf8JsonWriter writer, Enum value, JsonSerializerOptions options)
+    {
+        writer.WriteStringValue(value.ToString());
+    }
+}
\ No newline at end of file
diff --git a/Yi.Abp.Net8/module/tenant-management/YiFrameworkTenantManagementDomain.Shared/TenantConst.cs b/Yi.Abp.Net8/module/tenant-management/YiFrameworkTenantManagementDomain.Shared/TenantConst.cs
deleted file mode 100644
index dfd192b7..00000000
--- a/Yi.Abp.Net8/module/tenant-management/YiFrameworkTenantManagementDomain.Shared/TenantConst.cs
+++ /dev/null
@@ -1,13 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-
-namespace Yi.Framework.TenantManagement.Domain.Shared
-{
-    public class TenantConst
-    {
-        public static string TenantDbDefaultName = "Master";
-    }
-}
diff --git a/Yi.Abp.Net8/module/tenant-management/YiFrameworkTenantManagementDomain.Shared/Yi.Framework.TenantManagement.Domain.Shared.csproj b/Yi.Abp.Net8/module/tenant-management/YiFrameworkTenantManagementDomain.Shared/Yi.Framework.TenantManagement.Domain.Shared.csproj
deleted file mode 100644
index 5ce88f6d..00000000
--- a/Yi.Abp.Net8/module/tenant-management/YiFrameworkTenantManagementDomain.Shared/Yi.Framework.TenantManagement.Domain.Shared.csproj
+++ /dev/null
@@ -1,13 +0,0 @@
-<Project Sdk="Microsoft.NET.Sdk">
-
-  <PropertyGroup>
-    <TargetFramework>net8.0</TargetFramework>
-    <ImplicitUsings>enable</ImplicitUsings>
-    <Nullable>enable</Nullable>
-  </PropertyGroup>
-	<ItemGroup>
-		<PackageReference Include="Volo.Abp.TenantManagement.Domain.Shared" Version="8.0.0" />
-
-	</ItemGroup>
-
-</Project>
diff --git a/Yi.Abp.Net8/module/tenant-management/YiFrameworkTenantManagementDomain.Shared/YiFrameworkTenantManagementDomainSharedModule.cs b/Yi.Abp.Net8/module/tenant-management/YiFrameworkTenantManagementDomain.Shared/YiFrameworkTenantManagementDomainSharedModule.cs
deleted file mode 100644
index d0784856..00000000
--- a/Yi.Abp.Net8/module/tenant-management/YiFrameworkTenantManagementDomain.Shared/YiFrameworkTenantManagementDomainSharedModule.cs
+++ /dev/null
@@ -1,11 +0,0 @@
-using Volo.Abp.Modularity;
-using Volo.Abp.TenantManagement;
-
-namespace YiFrameworkTenantManagementDomain.Shared
-{
-    [DependsOn(typeof(AbpTenantManagementDomainSharedModule))]
-    public class YiFrameworkTenantManagementDomainSharedModule : AbpModule
-    {
-
-    }
-}
diff --git a/Yi.Abp.Net8/src/Yi.Abp.Web/YiAbpWebModule.cs b/Yi.Abp.Net8/src/Yi.Abp.Web/YiAbpWebModule.cs
index 915a391d..78695525 100644
--- a/Yi.Abp.Net8/src/Yi.Abp.Web/YiAbpWebModule.cs
+++ b/Yi.Abp.Net8/src/Yi.Abp.Web/YiAbpWebModule.cs
@@ -33,6 +33,7 @@ using Yi.Framework.Bbs.Application;
 using Yi.Framework.Bbs.Application.Extensions;
 using Yi.Framework.ChatHub.Application;
 using Yi.Framework.CodeGen.Application;
+using Yi.Framework.Core.Json;
 using Yi.Framework.DigitalCollectibles.Application;
 using Yi.Framework.Rbac.Application;
 using Yi.Framework.Rbac.Domain.Authorization;
@@ -101,12 +102,20 @@ namespace Yi.Abp.Web
                 options.ConventionalControllers.ConventionalControllerSettings.ForEach(x => x.RootPath = "api/app");
             });
 
-            //设置api格式
-            service.AddControllers().AddNewtonsoftJson(options =>
-            {
-                options.SerializerSettings.DateFormatString = "yyyy-MM-dd HH:mm:ss";
-                options.SerializerSettings.Converters.Add(new StringEnumConverter());
-            });
+            //【NewtonsoftJson严重问题！！！！！逆天】设置api格式，留给后人铭记
+            // service.AddControllers().AddNewtonsoftJson(options =>
+            // {
+            //     options.SerializerSettings.DateFormatString = "yyyy-MM-dd HH:mm:ss";
+            //     options.SerializerSettings.Converters.Add(new StringEnumConverter());
+            // });
+
+            //请使用微软的
+            service.AddControllers().AddJsonOptions(options =>
+                {
+                    options.JsonSerializerOptions.Converters.Add(new DatetimeJsonConverter());
+                    options.JsonSerializerOptions.Converters.Add(new EnumStringJsonConverter());
+                }
+            );
 
             //设置缓存不要过期，默认滑动20分钟
             Configure<AbpDistributedCacheOptions>(cacheOptions =>