diff --git a/laws-modules/src/main/java/com/jero/modules/laws/home/service/impl/LawsHomeSearchServiceImpl.java b/laws-modules/src/main/java/com/jero/modules/laws/home/service/impl/LawsHomeSearchServiceImpl.java
index fae133b2..e4aeb135 100644
--- a/laws-modules/src/main/java/com/jero/modules/laws/home/service/impl/LawsHomeSearchServiceImpl.java
+++ b/laws-modules/src/main/java/com/jero/modules/laws/home/service/impl/LawsHomeSearchServiceImpl.java
@@ -1360,7 +1360,7 @@ public class LawsHomeSearchServiceImpl implements ILawsHomeSearchService {
     }
 
     private ModelAndView exportExcelByClause(Map<String, Object> parameterMap) {
-        List<LawsHomeAdvancedSearchClauseVO> advancedSearchClause = getAdvancedSearchClause(parameterMap);
+        List<LawsHomeAdvancedSearchClauseVO> advancedSearchClause = getAdvancedSearchClauseExport(parameterMap);
         List<Map<String, Object>> list = new ArrayList<>();
 
         // 标准sheet页
@@ -1586,6 +1586,51 @@ public class LawsHomeSearchServiceImpl implements ILawsHomeSearchService {
         return lawsHomeAdvancedSearchClauseVOList;
     }
 
+    public List<LawsHomeAdvancedSearchClauseVO> getAdvancedSearchClauseExport(Map<String, Object> parameterMap) {
+        List<LawsHomeAdvancedSearchClauseVO> lawsHomeAdvancedSearchClauseVOList = new ArrayList<>();
+        List<Map<String, Object>> data = documentSplitService.queryDocumentSplitDetailByHomeListExport(parameterMap);
+        // 过滤已发布数据
+        List<String> infoIdList = data.stream().map(v -> String.valueOf(v.get("info_id")))
+                .distinct().collect(Collectors.toList());
+        if (CollectionUtils.isEmpty(infoIdList)){
+            return lawsHomeAdvancedSearchClauseVOList;
+        }
+        List<SarFileSplitInfoEO> list = sarFileSplitInfoService.list(new LambdaQueryWrapper<SarFileSplitInfoEO>()
+                .in(SarFileSplitInfoEO::getId, infoIdList).isNull(SarFileSplitInfoEO::getPublishBeforeId));
+        List<String> idList = list.stream().map(v -> v.getId()).collect(Collectors.toList());
+        // 根据info_id分组
+        if (!data.isEmpty()){
+            Map<String, List<Map<String, Object>>> groupMap =
+                    data.stream().collect(Collectors.groupingBy(v -> String.valueOf(v.get("info_id"))));
+            groupMap.forEach((k, v) -> {
+                if (!idList.contains(k)){
+                    return;
+                }
+                // 封装数据
+                SarFileSplitInfoEO sarFileSplitInfoEO = sarFileSplitInfoService.queryById(k);
+                if (!Objects.isNull(sarFileSplitInfoEO)){
+                    LawsDomesticStandard lawsDomesticStandard =
+                            lawsDomesticStandardService.getOne(new LambdaQueryWrapper<LawsDomesticStandard>()
+                                    .select(LawsDomesticStandard::getStandardNumber,
+                                            LawsDomesticStandard::getStandardName)
+                                    .eq(LawsDomesticStandard::getId, sarFileSplitInfoEO.getStandardId()));
+                    if (!Objects.isNull(lawsDomesticStandard)){
+                        LawsHomeAdvancedSearchClauseVO lawsHomeAdvancedSearchClauseVO =
+                                new LawsHomeAdvancedSearchClauseVO();
+                        lawsHomeAdvancedSearchClauseVO.setStandardId(sarFileSplitInfoEO.getStandardId());
+                        lawsHomeAdvancedSearchClauseVO.setStandardNumber(lawsDomesticStandard.getStandardNumber());
+                        lawsHomeAdvancedSearchClauseVO.setStandardName(lawsDomesticStandard.getStandardName());
+                        lawsHomeAdvancedSearchClauseVO.setStandardNumberAndName(
+                                lawsDomesticStandard.getStandardNumber() + " " + lawsDomesticStandard.getStandardName());
+                        lawsHomeAdvancedSearchClauseVO.setClauseList(v);
+                        lawsHomeAdvancedSearchClauseVOList.add(lawsHomeAdvancedSearchClauseVO);
+                    }
+                }
+            });
+        }
+        return lawsHomeAdvancedSearchClauseVOList;
+    }
+
     private boolean updateLawsDomesticStandardToEs(String resourceType, String ids,String opType) {
         // 批量操作
         // 从第0个下标开始
diff --git a/laws-modules/src/main/java/com/jero/modules/laws/marketStandard/entity/LawsMarketStandardDetail.java b/laws-modules/src/main/java/com/jero/modules/laws/marketStandard/entity/LawsMarketStandardDetail.java
index c424b619..ca272d61 100644
--- a/laws-modules/src/main/java/com/jero/modules/laws/marketStandard/entity/LawsMarketStandardDetail.java
+++ b/laws-modules/src/main/java/com/jero/modules/laws/marketStandard/entity/LawsMarketStandardDetail.java
@@ -101,28 +101,28 @@ public class LawsMarketStandardDetail implements Serializable {
     /**
      * 新生产车实施日期
      */
-    @Excel(name = "新生产车实施日期", width = 15)
+    @Excel(name = "新生产车实施日期", width = 15, mergeVertical = true, mergeRely = 1)
     @ApiModelProperty(value = "新生产车实施日期")
     private String newProductImplDate;
 
     /**
      * 新认证车实施日期
      */
-    @Excel(name = "新认证车实施日期", width = 15)
+    @Excel(name = "新认证车实施日期", width = 15, mergeVertical = true, mergeRely = 1)
     @ApiModelProperty(value = "新认证车实施日期")
     private String newAuthImplDate;
 
     /**
      * 注册日期
      */
-    @Excel(name = "注册日期", width = 15)
+    @Excel(name = "注册日期", width = 15, mergeVertical = true, mergeRely = 1)
     @ApiModelProperty(value = "注册日期")
     private String registrationDate;
 
     /**
      * 国家
      */
-    @Excel(name = "适用国家/地区", width = 15,dicCode = "market_state")
+    @Excel(name = "适用国家/地区", width = 15,dicCode = "market_state", mergeVertical = true, mergeRely = 1)
     @NotBlank(message = "适用国家/地区不能为空")
     @ApiModelProperty(value = "国家")
     @Dict(dicCode = "market_state")
@@ -131,7 +131,7 @@ public class LawsMarketStandardDetail implements Serializable {
     /**
      * 适用车型
      */
-    @Excel(name = "适用车型", width = 15, dicCode = "applicable_vehicle_type")
+    @Excel(name = "适用车型", width = 15, dicCode = "applicable_vehicle_type", mergeVertical = true, mergeRely = 1)
     @Dict(dicCode = "applicable_vehicle_type")
     @ApiModelProperty(value = "适用车型")
     private String applicableVehicle;
@@ -141,21 +141,21 @@ public class LawsMarketStandardDetail implements Serializable {
      */
     @ApiModelProperty(value = "认证对象")
     @Dict(dicCode = "authentication_object")
-    @Excel(name = "认证对象", width = 15, dicCode = "authentication_object")
+    @Excel(name = "认证对象", width = 15, dicCode = "authentication_object", mergeVertical = true, mergeRely = 1)
     private String authenticationObject;
 
     /**
      * 认证交付物
      */
     @ApiModelProperty(value = "认证交付物")
-    @Excel(name = "认证交付物", width = 15)
+    @Excel(name = "认证交付物", width = 15, mergeVertical = true, mergeRely = 1)
     private String certifyTheDeliverables;
 
     /**
      * 类型
      */
     @Dict(dicCode = "type")
-    @Excel(name = "类型", width = 15, dicCode = "type")
+    @Excel(name = "类型", width = 15, dicCode = "type", mergeVertical = true, mergeRely = 1)
     @ApiModelProperty(value = "类型")
     private String type;
 
@@ -164,7 +164,7 @@ public class LawsMarketStandardDetail implements Serializable {
      */
     @Dict(dicCode = "dynamic_type")
     @ApiModelProperty(value = "动力类型")
-    @Excel(name = "动力类型", width = 15, dicCode = "dynamic_type")
+    @Excel(name = "动力类型", width = 15, dicCode = "dynamic_type", mergeVertical = true, mergeRely = 1)
     private String dynamicType;
 
     /**
@@ -173,7 +173,7 @@ public class LawsMarketStandardDetail implements Serializable {
     @Dict(dictTable = "sys_depart", dicCode = "id", dicText = "depart_name")
     @ApiModelProperty(value = "主控部门")
     @NotBlank(message = "主控部门不能为空")
-    @Excel(name = "主控部门", width = 15,dictTable = "sys_depart", dicCode = "id", dicText = "depart_name")
+    @Excel(name = "主控部门", width = 15,dictTable = "sys_depart", dicCode = "id", dicText = "depart_name", mergeVertical = true, mergeRely = 1)
     private String mainDept;
 
     /**
@@ -182,7 +182,7 @@ public class LawsMarketStandardDetail implements Serializable {
     @ApiModelProperty(value = "主控部门专业模块")
     @NotBlank(message = "主控部门专业模块不能为空")
     @Dict(dicCode = "professional_module")
-    @Excel(name = "主控部门专业模块", width = 15, dicCode = "professional_module")
+    @Excel(name = "主控部门专业模块", width = 15, dicCode = "professional_module", mergeVertical = true, mergeRely = 1)
     private String mainDeptProfMode;
 
     /**
@@ -190,14 +190,14 @@ public class LawsMarketStandardDetail implements Serializable {
      */
     @Dict(dictTable = "sys_depart", dicCode = "id", dicText = "depart_name")
     @ApiModelProperty(value = "关联部门")
-    @Excel(name = "关联部门", width = 15,dictTable = "sys_depart", dicCode = "id", dicText = "depart_name")
+    @Excel(name = "关联部门", width = 15,dictTable = "sys_depart", dicCode = "id", dicText = "depart_name", mergeVertical = true, mergeRely = 1)
     private String associateDept;
 
     /**
      * 关联部门专业模块
      */
     @ApiModelProperty(value = "关联部门专业模块")
-    @Excel(name = "关联部门专业模块", width = 15, dicCode = "professional_module")
+    @Excel(name = "关联部门专业模块", width = 15, dicCode = "professional_module", mergeVertical = true, mergeRely = 1)
     @Dict(dicCode = "professional_module")
     private String associateDeptProfMode;
 
@@ -205,7 +205,7 @@ public class LawsMarketStandardDetail implements Serializable {
      * 批量限制
      */
     @ApiModelProperty(value = "批量限制")
-    @Excel(name = "批量限制", width = 15, dicCode = "batch_restriction")
+    @Excel(name = "批量限制", width = 15, dicCode = "batch_restriction", mergeVertical = true, mergeRely = 1)
     @Dict(dicCode = "batch_restriction")
     private String batchLimit;
 
@@ -214,7 +214,7 @@ public class LawsMarketStandardDetail implements Serializable {
      */
     @Dict(dicCode = "automatic_driving_level")
     @ApiModelProperty(value = "自动驾驶等级")
-    @Excel(name = "自动驾驶等级", width = 15,dicCode = "automatic_driving_level")
+    @Excel(name = "自动驾驶等级", width = 15,dicCode = "automatic_driving_level", mergeVertical = true, mergeRely = 1)
     private String autopilotLevel;
 
     /**
@@ -222,13 +222,13 @@ public class LawsMarketStandardDetail implements Serializable {
      */
     @Dict(dicCode = "requirement_type")
     @ApiModelProperty(value = "要求类型")
-    @Excel(name = "要求类型", width = 15,dicCode = "requirement_type")
+    @Excel(name = "要求类型", width = 15,dicCode = "requirement_type", mergeVertical = true, mergeRely = 1)
     private String requireType;
     /**
      * 备注
      */
     @ApiModelProperty(value = "备注")
-    @Excel(name = "备注", width = 15)
+    @Excel(name = "备注", width = 15, mergeVertical = true, mergeRely = 1)
     private String remark;
 
 
diff --git a/laws-modules/src/main/java/com/jero/modules/laws/marketStandard/service/impl/LawsMarketStandardServiceImpl.java b/laws-modules/src/main/java/com/jero/modules/laws/marketStandard/service/impl/LawsMarketStandardServiceImpl.java
index d09a08b7..e2c7b265 100644
--- a/laws-modules/src/main/java/com/jero/modules/laws/marketStandard/service/impl/LawsMarketStandardServiceImpl.java
+++ b/laws-modules/src/main/java/com/jero/modules/laws/marketStandard/service/impl/LawsMarketStandardServiceImpl.java
@@ -39,6 +39,7 @@ import org.springframework.web.servlet.ModelAndView;
 import javax.annotation.Resource;
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;
+import java.lang.reflect.Field;
 import java.time.LocalDate;
 import java.time.LocalDateTime;
 import java.time.format.DateTimeFormatter;
@@ -310,11 +311,11 @@ public class LawsMarketStandardServiceImpl extends ServiceImpl<LawsMarketStandar
             LambdaQueryWrapper<LawsMarketStandardDetail> wrapper = new LambdaQueryWrapper<>();
             wrapper.in(LawsMarketStandardDetail::getManifestId, listIds);
             wrapper.orderByDesc(LawsMarketStandardDetail::getStandardNumber);
-            wrapper.orderByDesc(LawsMarketStandardDetail::getCreateTime);
             listLawsMarketStandardDetail = lawsMarketStandardDetailService.list(wrapper);
         }
-        listLawsMarketStandardDetail = listLawsMarketStandardDetail.stream()
-                .sorted(Comparator.comparing(LawsMarketStandardDetail::getStandardNumber).reversed()).collect(Collectors.toList());
+        if(!CollectionUtils.isEmpty(listLawsMarketStandardDetail)){
+            replaceNullFieldsWithOne(listLawsMarketStandardDetail);
+        }
 
         // AutoPoi 导出Excel
         ModelAndView mv = new ModelAndView(new JeecgEntityExcelView());
@@ -329,6 +330,32 @@ public class LawsMarketStandardServiceImpl extends ServiceImpl<LawsMarketStandar
         return mv;
     }
 
+    public void replaceNullFieldsWithOne(List<LawsMarketStandardDetail> list) {
+        for (LawsMarketStandardDetail obj : list) {
+            Class<?> clazz = obj.getClass();
+            Field[] fields = clazz.getDeclaredFields();
+            // 遍历所有字段
+            for (Field field : fields) {
+                // 设置访问权限
+                field.setAccessible(true);
+                try {
+                    Object fieldValue = field.get(obj);
+                    // 检查字段值是否为 null 或空字符串
+                    if (fieldValue == null || (fieldValue instanceof String && ((String) fieldValue).trim().isEmpty())) {
+                        // 根据字段类型赋值
+                        if (field.getType().equals(Integer.class) || field.getType().equals(int.class)) {
+                            field.set(obj, 1);
+                        } else if (field.getType().equals(String.class)) {
+                            field.set(obj, "—");
+                        }
+                    }
+                } catch (IllegalAccessException e) {
+                    e.printStackTrace();
+                }
+            }
+        }
+    }
+
     @Override
     public Result<?> deleteById(String id) {
         LoginUser sysUser = (LoginUser) SecurityUtils.getSubject().getPrincipal();