diff --git a/framework/NPin.Framework.SqlSugarCore/NPinFrameworkSqlSugarCoreModule.cs b/framework/NPin.Framework.SqlSugarCore/NPinFrameworkSqlSugarCoreModule.cs
index 585f2f7..7b05f80 100644
--- a/framework/NPin.Framework.SqlSugarCore/NPinFrameworkSqlSugarCoreModule.cs
+++ b/framework/NPin.Framework.SqlSugarCore/NPinFrameworkSqlSugarCoreModule.cs
@@ -24,6 +24,28 @@ public class NPinFrameworkSqlSugarCoreModule : AbpModule
         var configuration = service.GetConfiguration();
         Configure<DbConnOptions>(configuration.GetSection("DbConnOptions"));
 
+        if (Enum.TryParse<DbType>(
+                configuration.GetSection(nameof(DbConnOptions)).GetSection(nameof(DbConnOptions.DbType)).Value,
+                out var dbType))
+        {
+            Configure<AbpSequentialGuidGeneratorOptions>(opt =>
+            {
+                switch (dbType)
+                {
+                    case DbType.PostgreSQL:
+                    case DbType.MySql:
+                        opt.DefaultSequentialGuidType = SequentialGuidType.SequentialAsString;
+                        break;
+                    case DbType.Oracle:
+                        opt.DefaultSequentialGuidType = SequentialGuidType.SequentialAsBinary;
+                        break;
+                    default:
+                        opt.DefaultSequentialGuidType = SequentialGuidType.SequentialAtEnd;
+                        break;
+                }
+            });
+        }
+
         // 开放 sqlSugarClient
         service.TryAddScoped<ISqlSugarDbContext, SqlSugarDbContext>();
         // 不开放 sqlSugarClient
@@ -45,23 +67,6 @@ public class NPinFrameworkSqlSugarCoreModule : AbpModule
         var service = context.ServiceProvider;
         var options = service.GetRequiredService<IOptions<DbConnOptions>>().Value;
 
-        Configure<AbpSequentialGuidGeneratorOptions>(opt =>
-        {
-            switch (options.DbType)
-            {
-                case DbType.PostgreSQL:
-                case DbType.MySql:
-                    opt.DefaultSequentialGuidType = SequentialGuidType.SequentialAsString;
-                    break;
-                case DbType.Oracle:
-                    opt.DefaultSequentialGuidType = SequentialGuidType.SequentialAsBinary;
-                    break;
-                default:
-                    opt.DefaultSequentialGuidType = SequentialGuidType.SequentialAtEnd;
-                    break;
-            }
-        });
-
         var logger = service.GetRequiredService<ILogger<NPinFrameworkSqlSugarCoreModule>>();
 
         StringBuilder sb = new StringBuilder();
diff --git a/framework/NPin.Framework.SqlSugarCore/SqlSugarDbConnectionCreator.cs b/framework/NPin.Framework.SqlSugarCore/SqlSugarDbConnectionCreator.cs
index 2a95709..72fdff5 100644
--- a/framework/NPin.Framework.SqlSugarCore/SqlSugarDbConnectionCreator.cs
+++ b/framework/NPin.Framework.SqlSugarCore/SqlSugarDbConnectionCreator.cs
@@ -90,11 +90,6 @@ public class SqlSugarDbConnectionCreator : ISqlSugarDbConnectionCreator, ITransi
             {
                 EntityService = (c, p) =>
                 {
-                    if (new NullabilityInfoContext().Create(c).WriteState is NullabilityState.Nullable)
-                    {
-                        p.IsNullable = true;
-                    }
-
                     EntityService(c, p);
                 },
                 EntityNameService = (t, e) =>
diff --git a/framework/NPin.Framework.SqlSugarCore/SqlSugarDbContext.cs b/framework/NPin.Framework.SqlSugarCore/SqlSugarDbContext.cs
index ee79f01..df79538 100644
--- a/framework/NPin.Framework.SqlSugarCore/SqlSugarDbContext.cs
+++ b/framework/NPin.Framework.SqlSugarCore/SqlSugarDbContext.cs
@@ -219,28 +219,27 @@ public class SqlSugarDbContext : ISqlSugarDbContext
 
     protected virtual void OnLogExecuting(string sql, SugarParameter[] pars)
     {
-        if (Options.EnabledSqlLog)
-        {
-            StringBuilder sb = new StringBuilder();
-            sb.AppendLine();
-            sb.AppendLine("==========NPin-SQL==========");
-            sb.AppendLine(UtilMethods.GetSqlString(DbType.SqlServer, sql, pars));
-            sb.AppendLine("============================");
-            Logger.CreateLogger<SqlSugarDbContext>().LogDebug(sb.ToString());
-        }
     }
 
     protected virtual void OnLogExecuted(string sql, SugarParameter[] pars)
     {
         if (Options.EnabledSqlLog)
         {
-            var sqllog = $"=========NPin-SQL耗时{SqlSugarClient.Ado.SqlExecutionTime.TotalMilliseconds}毫秒=====";
-            Logger.CreateLogger<SqlSugarDbContext>().LogDebug(sqllog);
+            var log = Logger.CreateLogger<SqlSugarDbContext>();
+
+            var sb = new StringBuilder();
+            sb.AppendLine();
+            sb.AppendLine("==========NPin-SQL==========");
+            sb.AppendLine(UtilMethods.GetNativeSql(sql, pars));
+            sb.AppendLine($"Count: {SqlSugarClient.Ado.SqlExecuteCount}");
+            sb.AppendLine($"耗时 {SqlSugarClient.Ado.SqlExecutionTime.TotalMilliseconds} 毫秒");
+            log.LogDebug(sb.ToString());
         }
     }
 
     /// <summary>
     /// 实体配置
+    /// 自动 Nullable
     /// 自动主键
     /// 自动Ignore关联配置（导航）
     /// 开启下划线
@@ -249,6 +248,12 @@ public class SqlSugarDbContext : ISqlSugarDbContext
     /// <param name="column"></param>
     protected virtual void EntityService(PropertyInfo property, EntityColumnInfo column)
     {
+        // 自动 Nullable
+        if (new NullabilityInfoContext().Create(property).WriteState is NullabilityState.Nullable)
+        {
+            column.IsNullable = true;
+        }
+
         if (property.PropertyType == typeof(ExtraPropertyDictionary))
         {
             column.IsIgnore = true;