diff --git a/src/main/java/com/gaotao/modules/pms/mapper/QcMapper.java b/src/main/java/com/gaotao/modules/pms/mapper/QcMapper.java
index c970623..20a39a1 100644
--- a/src/main/java/com/gaotao/modules/pms/mapper/QcMapper.java
+++ b/src/main/java/com/gaotao/modules/pms/mapper/QcMapper.java
@@ -35,6 +35,8 @@ public interface QcMapper {
 
     QcFAIRecordData checkFAIIsSubmit(SubDetailValues data);
 
+    QcFAIRecordData getFAIRecordStatus(QcFAIRecordData data);
+
     List<SubDetailValues> selectFAISubDetailValue(String inspectionNo, String itemNo);
 
     void deleteFAISubDetailedRecord(QcFAIRecordData data);
@@ -125,6 +127,8 @@ public interface QcMapper {
 
     QcFAIRecordData checkIQCIsSubmit(SubDetailValues data);
 
+    QcFAIRecordData getIQCRecordStatus(QcFAIRecordData data);
+
     void delIQCSubDetailedRecord(QcSubDetailInformationData data);
 
     void saveIQCSubDetailed(List<SubDetailValues> subDetailValues);
@@ -185,6 +189,8 @@ public interface QcMapper {
 
     QcFAIRecordData checkFQCIsSubmit(SubDetailValues data);
 
+    QcFAIRecordData getFQCRecordStatus(QcFAIRecordData data);
+
     List<SubDetailValues> selectFQCSubDetailValue(String inspectionNo, String itemNo, String site);
 
     String selectFQCInspectionNo(QcFAIRecordData data);
diff --git a/src/main/java/com/gaotao/modules/pms/service/Impl/QcServiceImpl.java b/src/main/java/com/gaotao/modules/pms/service/Impl/QcServiceImpl.java
index 6a1b3e7..94a9aff 100644
--- a/src/main/java/com/gaotao/modules/pms/service/Impl/QcServiceImpl.java
+++ b/src/main/java/com/gaotao/modules/pms/service/Impl/QcServiceImpl.java
@@ -204,6 +204,12 @@ public class QcServiceImpl implements QcService {
     @Override
     @Transactional
     public void saveFAIDetailedRecord(QcFAIRecordData data) {
+        // 校验：查询当前数据库中的状态，如果已审核完成则禁止保存
+        QcFAIRecordData currentRecord = qcMapper.getFAIRecordStatus(data);
+        if (currentRecord != null && ("Y".equals(currentRecord.getSubmitFlag()) || "已完成".equals(currentRecord.getState()))) {
+            throw new RuntimeException("该检验单已审核完成，无法修改！");
+        }
+
         if ("1".equals(data.getType())) { // 应用
             data.setState("待检验");
         } else { // 保存
@@ -624,6 +630,12 @@ public class QcServiceImpl implements QcService {
     @Override
     @Transactional
     public void saveFQCDetailedRecord(QcFAIRecordData data) {
+        // 校验：查询当前数据库中的状态，如果已审核完成则禁止保存
+        QcFAIRecordData currentRecord = qcMapper.getFQCRecordStatus(data);
+        if (currentRecord != null && ("Y".equals(currentRecord.getSubmitFlag()) || "已完成".equals(currentRecord.getState()))) {
+            throw new RuntimeException("该检验单已审核完成，无法修改！");
+        }
+
         if ("1".equals(data.getType())) { // 应用
             data.setState("待检验");
         } else { // 保存
@@ -1485,6 +1497,12 @@ public class QcServiceImpl implements QcService {
     @Override
     @Transactional
     public void saveIQCDetailedRecord(QcFAIRecordData data) {
+        // 校验：查询当前数据库中的状态，如果已审核完成则禁止保存
+        QcFAIRecordData currentRecord = qcMapper.getIQCRecordStatus(data);
+        if (currentRecord != null && ("Y".equals(currentRecord.getSubmitFlag()) || "已完成".equals(currentRecord.getState()))) {
+            throw new RuntimeException("该检验单已审核完成，无法修改！");
+        }
+
         if ("1".equals(data.getType())) { // 应用
             data.setState("待检验");
         } else { // 保存
diff --git a/src/main/resources/mapper/pms/QcMapper.xml b/src/main/resources/mapper/pms/QcMapper.xml
index 72df59f..e8b4605 100644
--- a/src/main/resources/mapper/pms/QcMapper.xml
+++ b/src/main/resources/mapper/pms/QcMapper.xml
@@ -396,6 +396,13 @@
         WHERE inspection_no = #{inspectionNo} and site = #{site} and bu_no = #{buNo}
     </select>
 
+    <!-- 查询FAI检验记录状态（用于保存前校验） -->
+    <select id="getFAIRecordStatus" parameterType="com.gaotao.modules.pms.data.QcFAIRecordData" resultType="com.gaotao.modules.pms.data.QcFAIRecordData">
+        SELECT submit_flag, state
+        FROM qc_fai_record
+        WHERE inspection_no = #{inspectionNo} and site = #{site} and bu_no = #{buNo}
+    </select>
+
     <!-- 删除子明细的老数据 -->
     <delete id="delFAISubDetailedRecord" parameterType="com.gaotao.modules.pms.data.QcSubDetailInformationData">
         DELETE FROM qc_fai_sub_detail_record
@@ -1182,6 +1189,13 @@
         WHERE inspection_no = #{inspectionNo} and site = #{site}
     </select>
 
+    <!-- 查询IQC检验记录状态（用于保存前校验） -->
+    <select id="getIQCRecordStatus" parameterType="com.gaotao.modules.pms.data.QcFAIRecordData" resultType="com.gaotao.modules.pms.data.QcFAIRecordData">
+        SELECT submit_flag, state
+        FROM qc_iqc_record
+        WHERE inspection_no = #{inspectionNo} and site = #{site} and bu_no = #{buNo}
+    </select>
+
     <!-- 删除IQC子明细的老数据 -->
     <delete id="delIQCSubDetailedRecord" parameterType="com.gaotao.modules.pms.data.QcSubDetailInformationData">
         DELETE FROM qc_iqc_sub_detail_record
@@ -1630,6 +1644,13 @@
         WHERE inspection_no = #{inspectionNo} and site = #{site} and bu_no = #{buNo}
     </select>
 
+    <!-- 查询FQC检验记录状态（用于保存前校验） -->
+    <select id="getFQCRecordStatus" parameterType="com.gaotao.modules.pms.data.QcFAIRecordData" resultType="com.gaotao.modules.pms.data.QcFAIRecordData">
+        SELECT submit_flag, state
+        FROM qc_fqc_record
+        WHERE inspection_no = #{inspectionNo} and site = #{site} and bu_no = #{buNo}
+    </select>
+
     <!-- 获取该项目的子明细值 -->
     <select id="selectFQCSubDetailValue" parameterType="string" resultType="com.gaotao.modules.pms.data.SubDetailValues">
         SELECT sub_detail_value,