diff --git a/Src/Asp.NetCore2/SqlSugar.QuestDb.RestApi/QuestDbPageSizeBulkCopy.cs b/Src/Asp.NetCore2/SqlSugar.QuestDb.RestApi/QuestDbPageSizeBulkCopy.cs
new file mode 100644
index 000000000..da78e0ff0
--- /dev/null
+++ b/Src/Asp.NetCore2/SqlSugar.QuestDb.RestApi/QuestDbPageSizeBulkCopy.cs
@@ -0,0 +1,38 @@
+using System;
+using System.Collections.Generic;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace SqlSugar 
+{
+    public class QuestDbPageSizeBulkCopy
+    {
+        private QuestDbRestAPI questDbRestAPI;
+        private int pageSize;
+        private ISqlSugarClient db;
+        public QuestDbPageSizeBulkCopy(QuestDbRestAPI questDbRestAPI, int pageSize, ISqlSugarClient db)
+        {
+            this.questDbRestAPI = questDbRestAPI;
+            this.pageSize = pageSize;
+            this.db = db;
+        } 
+        public int BulkCopy<T>(List<T> insertDatas, string dateFormat = "yyyy/M/d H:mm:ss") where T : class, new()
+        {
+            int result = 0;
+            db.Utilities.PageEach(insertDatas, pageSize, pageItems => 
+            {
+                result+=questDbRestAPI.BulkCopyAsync(pageItems, dateFormat).GetAwaiter().GetResult();
+            });
+            return result;
+        }
+        public async Task<int> BulkCopyAsync<T>(List<T> insertDatas, string dateFormat = "yyyy/M/d H:mm:ss") where T : class, new()
+        {
+            int result = 0;
+            await db.Utilities.PageEachAsync(insertDatas, pageSize, async pageItems =>
+            {
+                result +=await questDbRestAPI.BulkCopyAsync(pageItems, dateFormat);
+            });
+            return result;
+        }
+    }
+}
diff --git a/Src/Asp.NetCore2/SqlSugar.QuestDb.RestApi/QuestDbRestAPI.cs b/Src/Asp.NetCore2/SqlSugar.QuestDb.RestApi/QuestDbRestAPI.cs
index 98473deb5..269ed364d 100644
--- a/Src/Asp.NetCore2/SqlSugar.QuestDb.RestApi/QuestDbRestAPI.cs
+++ b/Src/Asp.NetCore2/SqlSugar.QuestDb.RestApi/QuestDbRestAPI.cs
@@ -92,6 +92,11 @@ namespace SqlSugar
             return BulkCopyAsync(insertData, dateFormat).GetAwaiter().GetResult();
         }
 
+        public QuestDbPageSizeBulkCopy PageSize(int pageSize) 
+        {
+            QuestDbPageSizeBulkCopy result = new QuestDbPageSizeBulkCopy(this,pageSize,db);
+            return result;
+        }
 
         /// <summary>
         /// 批量快速插入异步