diff --git a/_doc/Task.md b/_doc/Task.md
index 542a0162a..f9a8521de 100644
--- a/_doc/Task.md
+++ b/_doc/Task.md
@@ -16,23 +16,24 @@
   - [x] 分账同步
 - [ ] 保存分账同步记录
 - [ ] SDK支持分账相关接口
-- [ ] DEMO增加获取微信OpenID和支付宝OpenId功能
 - [ ] 分账回调处理
-- [ ] 分账通知发送功能
+- [x] 分账通知发送功能
 - [x] 分账支持手动和自动分账两种
 - [ ] 金额过小不进行分账, 增加新状态, 金额小于0.01元直接忽略
-- [ ] 增加收单收银台功能
 - [x] 优化签名注解和上下文初始化注解切面
 - [x] 对账差异单, 数据不一致处理异常, 本地待对账订单类型记录错误
 - [x] 订单超时任务注册任务错误，id改为订单号
 - [x] 系统中金额分转元精度异常问题
 
 2.0.7: 对账完善和系统优化
+- [ ] DEMO增加获取微信OpenID和支付宝OpenId功能
 - [ ] 对账提供外部接口调用
   - [ ] 下载系统账单
+- [ ] 增加收单收银台功能
 - [ ] 增加资金对账单功能
 - [ ] 支付通道两个独立的配置进行合并为一个
 - [ ] 撤销接口
+- [ ] 支付和退款达到终态不可以再回退回之前的状态, 只能添加差错单进行处理
 
 2.1.x 版本内容
 - [ ] 差错单据处理
diff --git a/daxpay-single/daxpay-single-admin/src/main/java/cn/daxpay/single/admin/controller/allocation/AllocationOrderController.java b/daxpay-single/daxpay-single-admin/src/main/java/cn/daxpay/single/admin/controller/allocation/AllocationOrderController.java
index e6c95633f..262473697 100644
--- a/daxpay-single/daxpay-single-admin/src/main/java/cn/daxpay/single/admin/controller/allocation/AllocationOrderController.java
+++ b/daxpay-single/daxpay-single-admin/src/main/java/cn/daxpay/single/admin/controller/allocation/AllocationOrderController.java
@@ -12,6 +12,7 @@ import cn.daxpay.single.param.payment.allocation.AllocFinishParam;
 import cn.daxpay.single.service.annotation.PlatformInitContext;
 import cn.daxpay.single.service.core.order.allocation.service.AllocationOrderService;
 import cn.daxpay.single.service.core.payment.allocation.service.AllocationService;
+import cn.daxpay.single.service.core.payment.allocation.service.AllocationSyncService;
 import cn.daxpay.single.service.dto.order.allocation.AllocationOrderDetailDto;
 import cn.daxpay.single.service.dto.order.allocation.AllocationOrderDto;
 import cn.daxpay.single.service.param.order.AllocationOrderQuery;
@@ -40,6 +41,8 @@ public class AllocationOrderController {
 
     private final AllocationService allocationService;
 
+    private final AllocationSyncService allocationSyncService;
+
     @Operation(summary = "分页")
     @GetMapping("/page")
     public ResResult<PageResult<AllocationOrderDto>> page(PageParam pageParam, AllocationOrderQuery param){
@@ -77,7 +80,7 @@ public class AllocationOrderController {
     public ResResult<Void> sync(String allocationNo){
         AllocSyncParam param = new AllocSyncParam();
         param.setAllocationNo(allocationNo);
-        allocationService.sync(param);
+        allocationSyncService.sync(param);
         return Res.ok();
     }
 
diff --git a/daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/result/allocation/AllocationSyncResult.java b/daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/result/allocation/AllocationSyncResult.java
index 621ca9bc8..7d587581c 100644
--- a/daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/result/allocation/AllocationSyncResult.java
+++ b/daxpay-single/daxpay-single-core/src/main/java/cn/daxpay/single/result/allocation/AllocationSyncResult.java
@@ -7,7 +7,7 @@ import lombok.EqualsAndHashCode;
 import lombok.experimental.Accessors;
 
 /**
- * 分账同步接口
+ * 分账同步接口返回类
  * @author xxm
  * @since 2024/5/20
  */
diff --git a/daxpay-single/daxpay-single-gateway/src/main/java/cn/daxpay/single/gateway/controller/UniAllocationController.java b/daxpay-single/daxpay-single-gateway/src/main/java/cn/daxpay/single/gateway/controller/UniAllocationController.java
index f7bcf15ac..36484dcf2 100644
--- a/daxpay-single/daxpay-single-gateway/src/main/java/cn/daxpay/single/gateway/controller/UniAllocationController.java
+++ b/daxpay-single/daxpay-single-gateway/src/main/java/cn/daxpay/single/gateway/controller/UniAllocationController.java
@@ -11,6 +11,7 @@ import cn.daxpay.single.service.annotation.PaymentSign;
 import cn.daxpay.single.service.annotation.PlatformInitContext;
 import cn.daxpay.single.service.core.payment.allocation.service.AllocationReceiverService;
 import cn.daxpay.single.service.core.payment.allocation.service.AllocationService;
+import cn.daxpay.single.service.core.payment.allocation.service.AllocationSyncService;
 import cn.daxpay.single.util.DaxRes;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
@@ -33,6 +34,8 @@ public class UniAllocationController {
 
     private final AllocationService allocationService;
 
+    private final AllocationSyncService allocationSyncService;
+
     private final AllocationReceiverService receiverService;
 
     @PaymentSign
@@ -56,7 +59,7 @@ public class UniAllocationController {
     @Operation(summary = "分账同步接口")
     @PostMapping("/sync")
     public DaxResult<AllocationSyncResult> sync(@RequestBody AllocSyncParam param){
-        return DaxRes.ok(allocationService.sync(param));
+        return DaxRes.ok(allocationSyncService.sync(param));
     }
 
     @PaymentSign
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/channel/alipay/service/AliPayAllocationService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/channel/alipay/service/AliPayAllocationService.java
index a6316f8fa..f3806fbf1 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/channel/alipay/service/AliPayAllocationService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/channel/alipay/service/AliPayAllocationService.java
@@ -8,9 +8,11 @@ import cn.daxpay.single.service.code.AliPayCode;
 import cn.daxpay.single.service.common.local.PaymentContextLocal;
 import cn.daxpay.single.service.core.order.allocation.entity.AllocationOrder;
 import cn.daxpay.single.service.core.order.allocation.entity.AllocationOrderDetail;
+import cn.daxpay.single.service.core.payment.sync.result.AllocSyncResult;
 import cn.daxpay.single.util.PayUtil;
 import cn.hutool.core.date.LocalDateTimeUtil;
 import cn.hutool.core.util.StrUtil;
+import cn.hutool.json.JSONUtil;
 import com.alipay.api.AlipayResponse;
 import com.alipay.api.domain.*;
 import com.alipay.api.request.AlipayTradeOrderSettleQueryRequest;
@@ -104,7 +106,7 @@ public class AliPayAllocationService {
      * 分账状态同步
      */
     @SneakyThrows
-    public void sync(AllocationOrder allocationOrder, List<AllocationOrderDetail> allocationOrderDetails){
+    public AllocSyncResult sync(AllocationOrder allocationOrder, List<AllocationOrderDetail> allocationOrderDetails){
         AlipayTradeOrderSettleQueryModel model = new AlipayTradeOrderSettleQueryModel();
         model.setTradeNo(allocationOrder.getOutOrderNo());
         model.setOutRequestNo(allocationOrder.getOrderNo());
@@ -132,6 +134,7 @@ public class AliPayAllocationService {
                 }
             }
         }
+        return new AllocSyncResult().setSyncInfo(JSONUtil.toJsonStr(response));
     }
 
     /**
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/channel/wechat/service/WeChatPayAllocationService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/channel/wechat/service/WeChatPayAllocationService.java
index 0a28cc36a..1b20da60a 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/channel/wechat/service/WeChatPayAllocationService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/channel/wechat/service/WeChatPayAllocationService.java
@@ -9,6 +9,7 @@ import cn.daxpay.single.service.code.WeChatPayCode;
 import cn.daxpay.single.service.core.channel.wechat.entity.WeChatPayConfig;
 import cn.daxpay.single.service.core.order.allocation.entity.AllocationOrder;
 import cn.daxpay.single.service.core.order.allocation.entity.AllocationOrderDetail;
+import cn.daxpay.single.service.core.payment.sync.result.AllocSyncResult;
 import cn.daxpay.single.service.dto.channel.wechat.WeChatPayAllocationReceiver;
 import cn.hutool.core.codec.Base64;
 import cn.hutool.core.date.DatePattern;
@@ -108,7 +109,7 @@ public class WeChatPayAllocationService {
     /**
      * 同步分账状态
      */
-    public void sync(AllocationOrder allocationOrder, List<AllocationOrderDetail> allocationOrderDetails, WeChatPayConfig config){
+    public AllocSyncResult sync(AllocationOrder allocationOrder, List<AllocationOrderDetail> allocationOrderDetails, WeChatPayConfig config){
         // 不要传输AppId参数, 否则会失败
         Map<String, String> params = ProfitSharingModel.builder()
                 .mch_id(config.getWxMchId())
@@ -137,6 +138,7 @@ public class WeChatPayAllocationService {
                 }
             }
         }
+        return new AllocSyncResult().setSyncInfo(JSONUtil.toJsonStr(receivers));
     }
 
 
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/allocation/service/AllocationService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/allocation/service/AllocationService.java
index b5ef14fd3..0ad21538a 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/allocation/service/AllocationService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/allocation/service/AllocationService.java
@@ -133,10 +133,10 @@ public class AllocationService {
                 // TODO 返回异常处理
             }
             // 网关分账号
-            String gatewayNo = PaymentContextLocal.get()
+            String outAllocationNo = PaymentContextLocal.get()
                     .getAllocationInfo()
                     .getOutAllocationNo();
-            order.setOutAllocationNo(gatewayNo);
+            order.setOutAllocationNo(outAllocationNo);
             allocationOrderManager.updateById(order);
             return new AllocationResult()
                     .setAllocationNo(order.getAllocationNo())
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/allocation/service/AllocationSyncService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/allocation/service/AllocationSyncService.java
index 285eb6ea2..d4cca51fa 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/allocation/service/AllocationSyncService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/allocation/service/AllocationSyncService.java
@@ -7,12 +7,17 @@ import cn.daxpay.single.code.AllocOrderResultEnum;
 import cn.daxpay.single.code.AllocOrderStatusEnum;
 import cn.daxpay.single.param.payment.allocation.AllocSyncParam;
 import cn.daxpay.single.result.allocation.AllocationSyncResult;
+import cn.daxpay.single.service.code.PaymentTypeEnum;
+import cn.daxpay.single.service.common.local.PaymentContextLocal;
 import cn.daxpay.single.service.core.order.allocation.dao.AllocationOrderDetailManager;
 import cn.daxpay.single.service.core.order.allocation.dao.AllocationOrderManager;
 import cn.daxpay.single.service.core.order.allocation.entity.AllocationOrder;
 import cn.daxpay.single.service.core.order.allocation.entity.AllocationOrderDetail;
 import cn.daxpay.single.service.core.payment.allocation.factory.AllocationFactory;
 import cn.daxpay.single.service.core.payment.notice.service.ClientNoticeService;
+import cn.daxpay.single.service.core.payment.sync.result.AllocSyncResult;
+import cn.daxpay.single.service.core.record.sync.entity.PaySyncRecord;
+import cn.daxpay.single.service.core.record.sync.service.PaySyncRecordService;
 import cn.daxpay.single.service.func.AbsAllocationStrategy;
 import com.baomidou.lock.LockInfo;
 import com.baomidou.lock.LockTemplate;
@@ -37,11 +42,14 @@ import java.util.Objects;
 public class AllocationSyncService {
 
     private final ClientNoticeService clientNoticeService;
+
     private final AllocationOrderManager allocationOrderManager;
 
-    private final LockTemplate lockTemplate;
     private final AllocationOrderDetailManager allocationOrderDetailManager;
 
+    private final PaySyncRecordService paySyncRecordService;
+
+    private final LockTemplate lockTemplate;
 
     /**
      * 分账同步, 开启一个新的事务, 不受外部抛出异常的影响
@@ -77,9 +85,9 @@ public class AllocationSyncService {
             allocationStrategy.initParam(allocationOrder, detailList);
             // 分账完结预处理
             allocationStrategy.doBeforeHandler();
-            allocationStrategy.doSync();
-            // TODO 保存分账同步记录
-
+            AllocSyncResult allocSyncResult = allocationStrategy.doSync();
+            // 保存分账同步记录
+            this.saveRecord(allocationOrder, allocSyncResult,null,null);
             // 根据订单明细更新订单的状态和处理结果
             this.updateOrderStatus(allocationOrder, detailList);
         } finally {
@@ -138,4 +146,21 @@ public class AllocationSyncService {
         }
     }
 
+
+    /**
+     * 保存同步记录
+     */
+    private void saveRecord(AllocationOrder order, AllocSyncResult syncResult, String errorCode, String errorMsg){
+        PaySyncRecord paySyncRecord = new PaySyncRecord()
+                .setBizTradeNo(order.getBizAllocationNo())
+                .setTradeNo(order.getAllocationNo())
+                .setOutTradeNo(order.getOutAllocationNo())
+                .setSyncType(PaymentTypeEnum.ALLOCATION.getCode())
+                .setChannel(order.getChannel())
+                .setSyncInfo(syncResult.getSyncInfo())
+                .setErrorCode(errorCode)
+                .setErrorMsg(errorMsg)
+                .setClientIp(PaymentContextLocal.get().getRequestInfo().getClientIp());
+        paySyncRecordService.saveRecord(paySyncRecord);
+    }
 }
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/allocation/strategy/allocation/AliPayAllocationStrategy.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/allocation/strategy/allocation/AliPayAllocationStrategy.java
index b22d5c883..a5b78bb5d 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/allocation/strategy/allocation/AliPayAllocationStrategy.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/allocation/strategy/allocation/AliPayAllocationStrategy.java
@@ -5,6 +5,7 @@ import cn.daxpay.single.exception.pay.PayFailureException;
 import cn.daxpay.single.service.core.channel.alipay.entity.AliPayConfig;
 import cn.daxpay.single.service.core.channel.alipay.service.AliPayAllocationService;
 import cn.daxpay.single.service.core.channel.alipay.service.AliPayConfigService;
+import cn.daxpay.single.service.core.payment.sync.result.AllocSyncResult;
 import cn.daxpay.single.service.func.AbsAllocationStrategy;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
@@ -74,8 +75,8 @@ public class AliPayAllocationStrategy extends AbsAllocationStrategy {
      * 同步状态
      */
     @Override
-    public void doSync() {
-        aliPayAllocationService.sync(this.getAllocationOrder(), this.getAllocationOrderDetails());
+    public AllocSyncResult doSync() {
+        return aliPayAllocationService.sync(this.getAllocationOrder(), this.getAllocationOrderDetails());
     }
 
 }
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/allocation/strategy/allocation/WeChatPayAllocationStrategy.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/allocation/strategy/allocation/WeChatPayAllocationStrategy.java
index 37baed79c..0416a8634 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/allocation/strategy/allocation/WeChatPayAllocationStrategy.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/allocation/strategy/allocation/WeChatPayAllocationStrategy.java
@@ -5,6 +5,7 @@ import cn.daxpay.single.exception.pay.PayFailureException;
 import cn.daxpay.single.service.core.channel.wechat.entity.WeChatPayConfig;
 import cn.daxpay.single.service.core.channel.wechat.service.WeChatPayAllocationService;
 import cn.daxpay.single.service.core.channel.wechat.service.WeChatPayConfigService;
+import cn.daxpay.single.service.core.payment.sync.result.AllocSyncResult;
 import cn.daxpay.single.service.func.AbsAllocationStrategy;
 import lombok.RequiredArgsConstructor;
 import lombok.extern.slf4j.Slf4j;
@@ -72,8 +73,8 @@ public class WeChatPayAllocationStrategy extends AbsAllocationStrategy {
      * 同步状态
      */
     @Override
-    public void doSync() {
-        weChatPayAllocationService.sync(this.getAllocationOrder(),this.getAllocationOrderDetails(),weChatPayConfig);
+    public AllocSyncResult doSync() {
+        return weChatPayAllocationService.sync(this.getAllocationOrder(),this.getAllocationOrderDetails(),weChatPayConfig);
     }
 
 }
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/sync/result/AllocSyncResult.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/sync/result/AllocSyncResult.java
new file mode 100644
index 000000000..8e7da4cfb
--- /dev/null
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/payment/sync/result/AllocSyncResult.java
@@ -0,0 +1,16 @@
+package cn.daxpay.single.service.core.payment.sync.result;
+
+import lombok.Data;
+import lombok.experimental.Accessors;
+
+/**
+ * 分账同步结果
+ * @author xxm
+ * @since 2024/5/23
+ */
+@Data
+@Accessors(chain = true)
+public class AllocSyncResult {
+    /** 同步时网关返回的对象, 序列化为json字符串 */
+    private String syncInfo;
+}
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/record/sync/entity/PaySyncRecord.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/record/sync/entity/PaySyncRecord.java
index 504947b61..67acaf266 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/record/sync/entity/PaySyncRecord.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/record/sync/entity/PaySyncRecord.java
@@ -47,7 +47,6 @@ public class PaySyncRecord extends MpCreateEntity implements EntityBaseFunction<
      * 三方支付返回状态
      * @see PaySyncStatusEnum
      * @see RefundSyncStatusEnum
-     * @see AllocOrderStatusEnum
      */
     @DbColumn(comment = "网关返回状态")
     private String outTradeStatus;
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/record/sync/service/PaySyncRecordService.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/record/sync/service/PaySyncRecordService.java
index 5333d7c2b..907119bb3 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/record/sync/service/PaySyncRecordService.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/core/record/sync/service/PaySyncRecordService.java
@@ -16,7 +16,7 @@ import org.springframework.transaction.annotation.Propagation;
 import org.springframework.transaction.annotation.Transactional;
 
 /**
- * 支付同步记录
+ * 支付同步记录, 包括支付/退款/分账
  * @author xxm
  * @since 2023/7/14
  */
diff --git a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/func/AbsAllocationStrategy.java b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/func/AbsAllocationStrategy.java
index ccbf34f41..66a6d1286 100644
--- a/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/func/AbsAllocationStrategy.java
+++ b/daxpay-single/daxpay-single-service/src/main/java/cn/daxpay/single/service/func/AbsAllocationStrategy.java
@@ -2,6 +2,7 @@ package cn.daxpay.single.service.func;
 
 import cn.daxpay.single.service.core.order.allocation.entity.AllocationOrder;
 import cn.daxpay.single.service.core.order.allocation.entity.AllocationOrderDetail;
+import cn.daxpay.single.service.core.payment.sync.result.AllocSyncResult;
 import lombok.Getter;
 import lombok.Setter;
 import lombok.extern.slf4j.Slf4j;
@@ -48,5 +49,5 @@ public abstract class AbsAllocationStrategy implements PayStrategy{
     /**
      * 同步状态
      */
-    public abstract void doSync();
+    public abstract AllocSyncResult doSync();
 }