diff --git a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/DeleteProvider/DeleteableProvider.cs b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/DeleteProvider/DeleteableProvider.cs
index 43a25a86d..f979b1085 100644
--- a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/DeleteProvider/DeleteableProvider.cs
+++ b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/DeleteProvider/DeleteableProvider.cs
@@ -230,6 +230,14 @@ namespace SqlSugar
             return this;
         }
 
+        public IDeleteable<T> Where(List<IConditionalModel> conditionalModels) 
+        {
+            var sql = this.Context.Queryable<T>().SqlBuilder.ConditionalModelToSql(conditionalModels);
+            var result = this;
+            result.Where(sql.Key, sql.Value);
+            return result;
+        }
+
         public IDeleteable<T> RemoveDataCache()
         {
             this.RemoveCacheFunc = () =>
diff --git a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/UpdateProvider/UpdateableProvider.cs b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/UpdateProvider/UpdateableProvider.cs
index d9ae2722c..007424ac1 100644
--- a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/UpdateProvider/UpdateableProvider.cs
+++ b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Abstract/UpdateProvider/UpdateableProvider.cs
@@ -345,6 +345,14 @@ namespace SqlSugar
             UpdateBuilder.WhereValues.Add(whereString);
             return this;
         }
+        public IUpdateable<T> Where(List<IConditionalModel> conditionalModels)
+        {
+            Check.Exception(UpdateObjectNotWhere() && UpdateObjs.Length > 1, ErrorMessage.GetThrowMessage("update List no support where", "集合更新不支持Where请使用WhereColumns"));
+            var sql = this.Context.Queryable<T>().SqlBuilder.ConditionalModelToSql(conditionalModels);
+            var result = this;
+            result.Where(sql.Key, sql.Value);
+            return result;
+        }
         public IUpdateable<T> Where(string whereSql, object parameters = null)
         {
             Check.Exception(UpdateObjectNotWhere() && UpdateObjs.Length > 1, ErrorMessage.GetThrowMessage("update List no support where", "集合更新不支持Where请使用WhereColumns"));
diff --git a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Entities/ConditionalModel.cs b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Entities/ConditionalModel.cs
index 3d58da69e..d563ebee7 100644
--- a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Entities/ConditionalModel.cs
+++ b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Entities/ConditionalModel.cs
@@ -22,6 +22,8 @@ namespace SqlSugar
         public string FieldName { get; set; }
         public string FieldValue { get; set; }
         public ConditionalType ConditionalType { get; set; }
+        [System.Text.Json.Serialization.JsonIgnoreAttribute]
+        [Newtonsoft.Json.JsonIgnoreAttribute]
         public Func<string,object> FieldValueConvertFunc { get; set; }
     }
 }
diff --git a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Interface/IDeleteable.cs b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Interface/IDeleteable.cs
index db3006695..de915547e 100644
--- a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Interface/IDeleteable.cs
+++ b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Interface/IDeleteable.cs
@@ -30,6 +30,7 @@ namespace SqlSugar
         IDeleteable<T> Where(string whereString, SugarParameter[] parameters);
         IDeleteable<T> Where(string whereString, List<SugarParameter> parameters);
         IDeleteable<T> WhereColumns(Expression<Func<T, object>> columns);
+        IDeleteable<T> Where(List<IConditionalModel> conditionalModels);
         IDeleteable<T> EnableDiffLogEvent(object businessData = null);
         IDeleteable<T> RemoveDataCache();
         IDeleteable<T> RemoveDataCache(string likeString);
diff --git a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Interface/IUpdateable.cs b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Interface/IUpdateable.cs
index 199b927b2..99129fbc2 100644
--- a/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Interface/IUpdateable.cs
+++ b/Src/Asp.NetCore2/SqlSeverTest/SqlSugar/Interface/IUpdateable.cs
@@ -43,6 +43,7 @@ namespace SqlSugar
         IUpdateable<T> WhereColumns(Expression<Func<T, object>> columns);
         IUpdateable<T> WhereColumns(string columnName);
         IUpdateable<T> WhereColumns(params string [] columnNames);
+        IUpdateable<T> Where(List<IConditionalModel> conditionalModels);
 
         /// <summary>
         /// .UpdateColumns(it=>new{ it.Name,it.Price})