diff --git a/virtual-patient-manage/src/main/java/com/supervision/manage/service/impl/AskQuestionLibraryManageServiceImpl.java b/virtual-patient-manage/src/main/java/com/supervision/manage/service/impl/AskQuestionLibraryManageServiceImpl.java
index c65cad1a..a3517b76 100644
--- a/virtual-patient-manage/src/main/java/com/supervision/manage/service/impl/AskQuestionLibraryManageServiceImpl.java
+++ b/virtual-patient-manage/src/main/java/com/supervision/manage/service/impl/AskQuestionLibraryManageServiceImpl.java
@@ -194,7 +194,7 @@ public class AskQuestionLibraryManageServiceImpl implements AskQuestionLibraryMa
         List<UploadQuestionLibraryDTO> errorList = uploadQuestionLibraryDTOS.stream()
                 .filter(dto -> CollUtil.isNotEmpty(dto.getErrorCodeEnums())).collect(Collectors.toList());
 
-        List<Map<String, Object>> collect = errorList.stream().map(dto -> dto.toExcelMap()).collect(Collectors.toList());
+        List<Map<String, Object>> collect = errorList.stream().map(UploadQuestionLibraryDTO::toExcelMap).collect(Collectors.toList());
         File templateFile = fileManageService.downloadFile(errorTemplateResourceId);
         try (ExcelWriter writer = ExcelUtil.getWriter(templateFile)){
             writer.setHeaderAlias(UploadQuestionLibraryDTO.WRITE_HEADER_ALIAS);