diff --git a/jsowell-admin/src/main/java/com/jsowell/web/controller/pile/MemberGroupController.java b/jsowell-admin/src/main/java/com/jsowell/web/controller/pile/MemberGroupController.java
index bd5ee4fd9..0393053a4 100644
--- a/jsowell-admin/src/main/java/com/jsowell/web/controller/pile/MemberGroupController.java
+++ b/jsowell-admin/src/main/java/com/jsowell/web/controller/pile/MemberGroupController.java
@@ -161,6 +161,7 @@ public class MemberGroupController extends BaseController {
 
     /**
      * 根据memberGroup查询车辆消费记录
+     * /member/memberGroup/queryMemberGroupConsumptionList
      */
     @PostMapping("/queryMemberGroupConsumptionList")
     public TableDataInfo queryMemberGroupConsumptionList(@RequestBody MemberGroupDTO dto) {
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/MemberGroupServiceImpl.java b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/MemberGroupServiceImpl.java
index 95a912041..a5549bcb5 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/MemberGroupServiceImpl.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/service/impl/MemberGroupServiceImpl.java
@@ -27,9 +27,7 @@ import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
 import java.math.BigDecimal;
-import java.util.List;
-import java.util.Map;
-import java.util.Objects;
+import java.util.*;
 import java.util.stream.Collectors;
 
 /**
@@ -315,7 +313,10 @@ public class MemberGroupServiceImpl implements MemberGroupService {
         Map<String, List<OrderBasicInfo>> listMap = orderList.stream().collect(Collectors.groupingBy(OrderBasicInfo::getMemberId));
         MemberGroupConsumptionVO vo = null;
         for (Map.Entry<String, List<OrderBasicInfo>> entry : listMap.entrySet()) {
-            List<OrderBasicInfo> orderBasicInfoList = entry.getValue();
+            // 订单根据结算时间倒序，结算时间为null的排在最后(null在前，结算日期正序，之后整个list反转)
+            List<OrderBasicInfo> orderBasicInfoList = entry.getValue().stream()
+                    .sorted(Comparator.comparing(OrderBasicInfo::getSettlementTime, Comparator.nullsFirst(Comparator.reverseOrder())))
+                    .collect(Collectors.toList());
             if (CollectionUtils.isEmpty(orderBasicInfoList)) {
                 continue;
             }
@@ -324,11 +325,13 @@ public class MemberGroupServiceImpl implements MemberGroupService {
             String vinCode = null;
             String licensePlateNumber = null;
             BigDecimal totalConsumptionAmount = BigDecimal.ZERO;
+            Date date = DateUtils.getNowDate();
             for (int i = 0; i < orderBasicInfoList.size(); i++) {
                 OrderBasicInfo orderBasicInfo = orderBasicInfoList.get(i);
                 if (i == 0) {
                     vinCode = orderBasicInfo.getVinCode();
                     licensePlateNumber = orderBasicInfo.getPlateNumber();
+                    date = orderBasicInfo.getSettlementTime();
                 }
 
                 // 订单消费金额
@@ -343,6 +346,7 @@ public class MemberGroupServiceImpl implements MemberGroupService {
             vo.setVinCode(vinCode);
             vo.setLicensePlateNumber(licensePlateNumber);
             vo.setTotalConsumptionAmount(totalConsumptionAmount.toString());
+            vo.setLastDate(DateUtils.formatDateTime(date));
         }
         return resultList;
     }
diff --git a/jsowell-pile/src/main/java/com/jsowell/pile/vo/base/MemberGroupConsumptionVO.java b/jsowell-pile/src/main/java/com/jsowell/pile/vo/base/MemberGroupConsumptionVO.java
index 0c9233607..a4a9520e8 100644
--- a/jsowell-pile/src/main/java/com/jsowell/pile/vo/base/MemberGroupConsumptionVO.java
+++ b/jsowell-pile/src/main/java/com/jsowell/pile/vo/base/MemberGroupConsumptionVO.java
@@ -28,4 +28,9 @@ public class MemberGroupConsumptionVO {
      * 总消费金额
      */
     private String totalConsumptionAmount;
+
+    /**
+     * 最近一笔订单的消费时间
+     */
+    private String lastDate;
 }