diff --git a/src/main/java/com/xujie/modules/inspection/mapper/InspectionRequestHeaderMapper.java b/src/main/java/com/xujie/modules/inspection/mapper/InspectionRequestHeaderMapper.java
index 4e4afe4..04fea59 100644
--- a/src/main/java/com/xujie/modules/inspection/mapper/InspectionRequestHeaderMapper.java
+++ b/src/main/java/com/xujie/modules/inspection/mapper/InspectionRequestHeaderMapper.java
@@ -75,4 +75,10 @@ public interface InspectionRequestHeaderMapper extends BaseMapper<InspectionRequ
      */
     int rollbackHeaderToInspecting(@Param("site") String site,
                                     @Param("requestNo") String requestNo);
+
+    /**
+     * 回滚头表状态为已排程（当所有明细都回滚为已排程时调用）
+     */
+    int rollbackHeaderToScheduled(@Param("site") String site,
+                                   @Param("requestNo") String requestNo);
 }
diff --git a/src/main/java/com/xujie/modules/qms/service/impl/QcServiceImpl.java b/src/main/java/com/xujie/modules/qms/service/impl/QcServiceImpl.java
index 5421dbd..58af58c 100644
--- a/src/main/java/com/xujie/modules/qms/service/impl/QcServiceImpl.java
+++ b/src/main/java/com/xujie/modules/qms/service/impl/QcServiceImpl.java
@@ -6,6 +6,7 @@ import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
 import com.xujie.common.exception.XJException;
 import com.xujie.common.utils.*;
 import com.xujie.modules.inspection.data.MyInspectionListVO;
+import com.xujie.modules.inspection.entity.InspectionRequestDetail;
 import com.xujie.modules.inspection.mapper.InspectionRequestDetailMapper;
 import com.xujie.modules.inspection.mapper.InspectionRequestHeaderMapper;
 import com.xujie.modules.qms.data.PartData;
@@ -3675,41 +3676,80 @@ public class QcServiceImpl implements QcService {
     @Override
     @Transactional
     public void iqcRecordDelete(QcFAIRecordData data) {
-        String state = data.getSubmitList().get(0).getState();
-        // 判断状态是否一致
-        boolean bool = data.getSubmitList().stream().anyMatch(a -> !state.equals(a.getState()));
-        if (bool) {
+
+        List<QcFAIRecordData> list = data.getSubmitList();
+        if (list == null || list.isEmpty()) {
+            return;
+        }
+
+        // 1. 校验状态一致性
+        String firstState = list.get(0).getState();
+        boolean inconsistent = list.stream()
+                .anyMatch(a -> !Objects.equals(firstState, a.getState()));
+
+        if (inconsistent) {
             throw new RuntimeException("所选检验单状态不一致，请确认!");
         }
-        for (QcFAIRecordData qcData : data.getSubmitList()){
-            // 判断状态
+
+        // 2. 循环处理删除
+        for (QcFAIRecordData qcData : list) {
+
+            // 状态校验
             if ("已完成".equals(qcData.getState())) {
                 throw new RuntimeException("检验单已完成，不允许删除!");
             }
-            
-            // 回滚验货申请明细：清空inspect_no并更新状态为已排程
+
+            // ===== 回滚逻辑 =====
             if (qcData.getPoOrderNo() != null && qcData.getPoItemNo() != null) {
+
                 try {
-                    Integer poItemNo = Integer.parseInt(qcData.getPoItemNo());
+                    Integer poItemNo = Integer.valueOf(qcData.getPoItemNo());
+                    // 回滚明细
                     inspectionRequestDetailMapper.rollbackInspectRequestDetail(
                             qcData.getSite(),
                             qcData.getPoOrderNo(),
                             poItemNo
                     );
+
+                    // 查询明细
+                    List<InspectionRequestDetail> detailList =
+                            inspectionRequestDetailMapper.selectList(
+                                    new LambdaQueryWrapper<InspectionRequestDetail>()
+                                            .eq(InspectionRequestDetail::getSite, qcData.getSite())
+                                            .eq(InspectionRequestDetail::getRequestNo, qcData.getPoOrderNo())
+                            );
+
+                    // 判断是否全部 Scheduled
+                    boolean allScheduled = detailList.stream()
+                            .allMatch(d -> "Scheduled".equals(d.getStatusDb()));
+
+                    // 更新主表
+                    if (allScheduled) {
+                        log.info("所有明细已回滚为Scheduled，更新主单: {}", qcData.getPoOrderNo());
+
+                        int count = inspectionRequestHeaderMapper.rollbackHeaderToScheduled(
+                                qcData.getSite(),
+                                qcData.getPoOrderNo()
+                        );
+
+                        if (count == 0) {
+                            throw new RuntimeException("更新主记录状态失败");
+                        }
+                    } else {
+                        log.info("存在未回滚明细，不更新主单: {}, size={}",
+                                qcData.getPoOrderNo(), detailList.size());
+                    }
+
                 } catch (NumberFormatException e) {
-                    // poItemNo格式错误时忽略，继续执行删除逻辑
+                    throw new RuntimeException("PO行号格式错误: " + qcData.getPoItemNo(), e);
                 }
             }
-            
-            // 删除检验记录
+
+            // ===== 删除业务数据 =====
             qcMapper.deleteIQCRecord(qcData);
-            // 删除明细记录信息
             qcMapper.deleteIQCDetailedRecord(qcData);
-            // 删除子明细记录信息
             qcMapper.deleteIQCSubDetailedRecord(qcData);
-            // 删除数据采集的数据
             qcMapper.deleteEquipmentDataAcquisition(qcData);
-            // 删除文件
             qcMapper.deleteInspectionFiles(qcData);
         }
     }
diff --git a/src/main/resources/mapper/inspection/InspectionRequestHeaderMapper.xml b/src/main/resources/mapper/inspection/InspectionRequestHeaderMapper.xml
index 20dc361..b4193ad 100644
--- a/src/main/resources/mapper/inspection/InspectionRequestHeaderMapper.xml
+++ b/src/main/resources/mapper/inspection/InspectionRequestHeaderMapper.xml
@@ -51,7 +51,7 @@
             <if test="query.planStartDateStr != null and query.planStartDateStr != '' "> and h.plan_start_date &gt;= #{query.planStartDateStr}</if>
             <if test="query.planEndDateStr != null and query.planEndDateStr != '' "> and h.plan_end_date &lt;= #{query.planEndDateStr}</if>
         </where>
-        order by h.request_date desc
+        order by h.request_no desc
     </select>
     <select id="queryPoPage" resultType="com.xujie.modules.inspection.data.InspectionRequestItemVO">
         SELECT
@@ -248,4 +248,13 @@
         WHERE site = #{site}
           AND request_no = #{requestNo}
     </update>
+
+    <!-- 回滚头表状态为已排程（当所有明细都回滚为已排程时调用） -->
+    <update id="rollbackHeaderToScheduled">
+        UPDATE srm_inspection_request_header
+        SET status = '已排程',
+            status_db = 'Scheduled'
+        WHERE site = #{site}
+          AND request_no = #{requestNo}
+    </update>
 </mapper>