diff --git a/order-management-consumer/src/main/java/com/dxhy/order/consumer/modules/order/controller/OrderInvoiceController.java b/order-management-consumer/src/main/java/com/dxhy/order/consumer/modules/order/controller/OrderInvoiceController.java
index 5020e224..66496516 100644
--- a/order-management-consumer/src/main/java/com/dxhy/order/consumer/modules/order/controller/OrderInvoiceController.java
+++ b/order-management-consumer/src/main/java/com/dxhy/order/consumer/modules/order/controller/OrderInvoiceController.java
@@ -3,6 +3,7 @@ package com.dxhy.order.consumer.modules.order.controller;
 import cn.hutool.core.util.NumberUtil;
 import cn.hutool.core.util.ObjectUtil;
 import com.alibaba.fastjson.JSONException;
+import com.dxhy.order.baseservice.module.base.service.BaseService;
 import com.dxhy.order.constant.ConfigureConstant;
 import com.dxhy.order.constant.OrderInfoContentEnum;
 import com.dxhy.order.constant.OrderInfoEnum;
@@ -78,6 +79,9 @@ public class OrderInvoiceController {
     @Resource
     private OrderBzdhService bzdhService;
 
+    @Resource
+    private BaseService baseService;
+
 
     /**
      * 异常订单直接开票接口
@@ -395,10 +399,11 @@ public class OrderInvoiceController {
                     errorMsgList.append(preStr).append(OrderInfoContentEnum.UPDATE_ORDER_STATUS_QUERY_NULL.getMessage()).append("\r\n");
                     continue;
                 }
-                if (OrderInfoEnum.SYS_SOURCE_SAP.getKey().equals(orderProcessInfo.getXtly()) && StringUtils.isEmpty(ly)) {
-                    errorMsgList.append(preStr).append(OrderInfoContentEnum.UPDATE_ORDER_STATUS_YWXT.getMessage()).append("\r\n");
-                    continue;
-                }
+                // 任务4516增加SAP推送的数据也能删除功能
+//                if (OrderInfoEnum.SYS_SOURCE_SAP.getKey().equals(orderProcessInfo.getXtly()) && StringUtils.isEmpty(ly)) {
+//                    errorMsgList.append(preStr).append(OrderInfoContentEnum.UPDATE_ORDER_STATUS_YWXT.getMessage()).append("\r\n");
+//                    continue;
+//                }
                 //判断订单来源是否为合并后或拆分后开票,如果为合并后拆分后开票数据不允许删除.产品提出规划,禅道bug45276
                 if (OrderInfoEnum.ORDER_TYPE_2.getKey().equals(orderProcessInfo.getDdlx()) || OrderInfoEnum.ORDER_TYPE_1.getKey().equals(orderProcessInfo.getDdlx())) {
                     errorMsgList.append(preStr).append(OrderInfoContentEnum.UPDATE_ORDER_STATUS_MERGE.getMessage()).append("\r\n");
@@ -449,6 +454,11 @@ public class OrderInvoiceController {
                     orderProcessInfo1.setBhzt(ConfigureConstant.STRING_1);
                     orderProcessInfo1.setFpqqlsh(pageRequest.getFpqqlsh() + "-bh" );
                 }
+                if (OrderInfoEnum.SYS_SOURCE_SAP.getKey().equals(orderProcessInfo.getXtly()) && StringUtils.isEmpty(ly)) {
+                    // 删除SAP推送数据时修改流水号
+                    orderProcessInfo1.setFpqqlsh(baseService.getGenerateShotKey());
+                    orderProcessInfo1.setXtly(orderProcessInfo.getXtly());
+                }
                 int success = orderProcessService.updateOrderProcessInfoByProcessId(orderProcessInfo1, shList);
                 if (success < 0) {
                     errorMsgList.append(preStr).append("数据删除失败").append("\r\n");
diff --git a/order-management-consumer/src/main/java/com/dxhy/order/consumer/modules/order/service/impl/OrderProcessServiceImpl.java b/order-management-consumer/src/main/java/com/dxhy/order/consumer/modules/order/service/impl/OrderProcessServiceImpl.java
index bcd1c274..ab5bd880 100644
--- a/order-management-consumer/src/main/java/com/dxhy/order/consumer/modules/order/service/impl/OrderProcessServiceImpl.java
+++ b/order-management-consumer/src/main/java/com/dxhy/order/consumer/modules/order/service/impl/OrderProcessServiceImpl.java
@@ -2,6 +2,7 @@ package com.dxhy.order.consumer.modules.order.service.impl;
 
 import cn.hutool.core.collection.CollectionUtil;
 import cn.hutool.core.util.ObjectUtil;
+import com.dxhy.base.constant.OrderSeparationException;
 import com.dxhy.order.baseservice.module.thirdservice.user.model.DeptEntity;
 import com.dxhy.order.baseservice.module.thirdservice.user.service.UserInfoService;
 import com.dxhy.order.constant.ConfigureConstant;
@@ -11,15 +12,14 @@ import com.dxhy.order.consumer.dao.OrderProcessInfoMapper;
 import com.dxhy.order.consumer.modules.order.model.bo.YwlxCountBO;
 import com.dxhy.order.consumer.modules.order.model.bo.YwlxCountTotalBO;
 import com.dxhy.order.consumer.modules.order.service.OrderProcessService;
+import com.dxhy.order.invoice.module.invoice.dao.OrderInfoMapper;
 import com.dxhy.order.invoice.module.invoice.service.OrderInvoiceInfoService;
-import com.dxhy.order.model.OrderInvoiceInfo;
-import com.dxhy.order.model.OrderProcessInfo;
-import com.dxhy.order.model.OrderProcessInfoExt;
-import com.dxhy.order.model.PageUtils;
+import com.dxhy.order.model.*;
 import com.github.pagehelper.PageHelper;
 import com.github.pagehelper.PageInfo;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang3.StringUtils;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 
@@ -50,6 +50,9 @@ public class OrderProcessServiceImpl implements OrderProcessService {
     private OrderInvoiceInfoService orderInvoiceInfoService;
     @Resource
     private UserInfoService userInfoService;
+
+    @Autowired
+    private OrderInfoMapper orderInfoMapper;
     
     @Override
     public OrderProcessInfo selectOrderProcessInfoByProcessId(String id, List<String> shList) {
@@ -128,6 +131,17 @@ public class OrderProcessServiceImpl implements OrderProcessService {
     
     @Override
     public int updateOrderProcessInfoByProcessId(OrderProcessInfo orderProcessInfo, List<String> shList) {
+        if (OrderInfoEnum.SYS_SOURCE_SAP.getKey().equals(orderProcessInfo.getXtly())) {
+            OrderInfo orderInfo = orderInfoMapper.queryOrderInfoByProcessId(orderProcessInfo.getId());
+            if (orderInfo == null) {
+                throw new RuntimeException("删除SAP推送单据，数据异常");
+            }
+            orderInfo.setFpqqlsh(orderProcessInfo.getFpqqlsh());
+            int rs = orderInfoMapper.updateOrderInfoByOrderId(orderInfo, null);
+            if (rs == 0) {
+                throw new RuntimeException("删除SAP推送单据，数据异常");
+            }
+        }
         return orderProcessInfoMapper.updateOrderProcessInfoByProcessId(orderProcessInfo, shList);
     }
     
diff --git a/order-management-invoice/src/main/java/com/dxhy/order/invoice/module/invoice/dao/OrderInfoMapper.java b/order-management-invoice/src/main/java/com/dxhy/order/invoice/module/invoice/dao/OrderInfoMapper.java
index 03fe7741..64acddf9 100644
--- a/order-management-invoice/src/main/java/com/dxhy/order/invoice/module/invoice/dao/OrderInfoMapper.java
+++ b/order-management-invoice/src/main/java/com/dxhy/order/invoice/module/invoice/dao/OrderInfoMapper.java
@@ -31,6 +31,8 @@ public interface OrderInfoMapper {
      */
     OrderInfo selectOrderInfoByOrderId(@Param(value = "id") String id, @Param("shList") List<String> shList);
 
+    OrderInfo queryOrderInfoByProcessId(@Param("processId") String processId);
+
     /**
      * 根据发票请求流水号获取订单数据,主要用于查询数据是否存在.
      *
diff --git a/order-management-invoice/src/main/resources/mybatis/mapper/OrderInfoMapper.xml b/order-management-invoice/src/main/resources/mybatis/mapper/OrderInfoMapper.xml
index 7ceca33a..8b83fe38 100644
--- a/order-management-invoice/src/main/resources/mybatis/mapper/OrderInfoMapper.xml
+++ b/order-management-invoice/src/main/resources/mybatis/mapper/OrderInfoMapper.xml
@@ -548,7 +548,7 @@
 
 </update>
 
-<!-- selectOrderInfoByYfpdmhm -->
+    <!-- selectOrderInfoByYfpdmhm -->
 <select id="selectOrderInfoByYfpdmhm" resultMap="BaseResultMap"
         parameterType="java.lang.String">
     select
@@ -622,5 +622,11 @@
             </foreach>
         </if>
     </select>
+    <select id="queryOrderInfoByProcessId" resultType="com.dxhy.order.model.OrderInfo">
+
+        select * from order_info where process_id=#{processId} limit 1
+
+
+    </select>
 
 </mapper>