diff --git a/casic-metering-dao/src/main/java/com/casic/missiles/mapper/business/BusinessCertificateReportMapper.java b/casic-metering-dao/src/main/java/com/casic/missiles/mapper/business/BusinessCertificateReportMapper.java
index e7b6778..c80edce 100644
--- a/casic-metering-dao/src/main/java/com/casic/missiles/mapper/business/BusinessCertificateReportMapper.java
+++ b/casic-metering-dao/src/main/java/com/casic/missiles/mapper/business/BusinessCertificateReportMapper.java
@@ -25,7 +25,7 @@
  */
 public interface BusinessCertificateReportMapper extends BaseMapper<BusinessCertificateReport> {
 
-    List<CertificateListResponse> selectBatchForApprovalList(@Param("page")Page<CertificateListResponse> page, @Param("request") CertificateListRequest request, @Param("businessKey") List<String> businessKey);
+    Page<CertificateListResponse> selectBatchForApprovalList(@Param("page")Page<CertificateListResponse> page, @Param("request") CertificateListRequest request, @Param("businessKey") List<String> businessKey);
 
     List<CertificateReportResponse> selectDraftListForApproval(@Param("page")Page<CertificateReportResponse> page, @Param("request") CertificateReportApprovalRequest request);
 

diff --git a/casic-metering-dao/src/main/java/com/casic/missiles/mapper/business/BusinessCertificateReportMapper.java b/casic-metering-dao/src/main/java/com/casic/missiles/mapper/business/BusinessCertificateReportMapper.java
index e7b6778..c80edce 100644
--- a/casic-metering-dao/src/main/java/com/casic/missiles/mapper/business/BusinessCertificateReportMapper.java
+++ b/casic-metering-dao/src/main/java/com/casic/missiles/mapper/business/BusinessCertificateReportMapper.java
@@ -25,7 +25,7 @@
  */
 public interface BusinessCertificateReportMapper extends BaseMapper<BusinessCertificateReport> {
 
-    List<CertificateListResponse> selectBatchForApprovalList(@Param("page")Page<CertificateListResponse> page, @Param("request") CertificateListRequest request, @Param("businessKey") List<String> businessKey);
+    Page<CertificateListResponse> selectBatchForApprovalList(@Param("page")Page<CertificateListResponse> page, @Param("request") CertificateListRequest request, @Param("businessKey") List<String> businessKey);
 
     List<CertificateReportResponse> selectDraftListForApproval(@Param("page")Page<CertificateReportResponse> page, @Param("request") CertificateReportApprovalRequest request);
 
diff --git a/casic-metering-service/src/main/java/com/casic/missiles/service/Impl/business/BusinessCertificatePrintServiceImpl.java b/casic-metering-service/src/main/java/com/casic/missiles/service/Impl/business/BusinessCertificatePrintServiceImpl.java
index 9a0712f..2f97cb3 100644
--- a/casic-metering-service/src/main/java/com/casic/missiles/service/Impl/business/BusinessCertificatePrintServiceImpl.java
+++ b/casic-metering-service/src/main/java/com/casic/missiles/service/Impl/business/BusinessCertificatePrintServiceImpl.java
@@ -144,7 +144,7 @@
         if (request.getApprovalStatus().equals(ApprovalStatusEnum.TO_BE_APPROVED)&&CollectionUtils.isEmpty(request.getIds())) {
             handlerBeApproved(approvalList, page, request);
         }else {
-            approvalList.setRecords(this.baseMapper.selectBatchForApprovalList(page, request, null));
+            approvalList=this.baseMapper.selectBatchForApprovalList(page, request, null);
         }
         for (CertificateListResponse certificateListResponse : approvalList.getRecords()) {
             DictCodeUtils.convertDictCodeToName(certificateListResponse);
@@ -162,7 +162,7 @@
             businessKeys = toBeApprovedList.stream().map(ToBeApprovedDTO::getBusinessKey).collect(Collectors.toList());
         }
         if (!CollectionUtils.isEmpty(businessKeys)) {
-            approvalList.setRecords(this.baseMapper.selectBatchForApprovalList(page, request, businessKeys));
+            approvalList=this.baseMapper.selectBatchForApprovalList(page, request, businessKeys);
             //DTO根据业务主键补全taskId
             approvalList.getRecords().forEach(approval -> {
                 toBeApprovedList.forEach(toBeApprovedDTO -> {