diff --git a/src/main/java/com/spring/modules/sampleManagement/service/Impl/TechnicalSpecificationServiceImpl.java b/src/main/java/com/spring/modules/sampleManagement/service/Impl/TechnicalSpecificationServiceImpl.java
index 0b854970..869be9eb 100644
--- a/src/main/java/com/spring/modules/sampleManagement/service/Impl/TechnicalSpecificationServiceImpl.java
+++ b/src/main/java/com/spring/modules/sampleManagement/service/Impl/TechnicalSpecificationServiceImpl.java
@@ -604,11 +604,11 @@ public class TechnicalSpecificationServiceImpl implements TechnicalSpecification
     @Transactional
     public List<PlmBmPropertiesValueData> searchBMPropertiesValue(SearchBMData data){
         //查询header表 有没有数据
-        List<PlmBmPropertiesValueHeaderData> check=technicalSpecificationMapper.checkPlmBmPropertiesValueHeaderData(data);
-        if(check.size()==0){
-            List<PlmBmModelHeaderData> checkHeader=technicalSpecificationMapper.checkBMModelHeader(data);
-            if(checkHeader.size()>0){
-                if(checkHeader.get(0).getPropertiesCodeNo()!=null&&!"".equals(checkHeader.get(0).getPropertiesCodeNo())){
+        List<PlmBmPropertiesValueHeaderData> check = technicalSpecificationMapper.checkPlmBmPropertiesValueHeaderData(data);
+        if (check.isEmpty()) {
+            List<PlmBmModelHeaderData> checkHeader = technicalSpecificationMapper.checkBMModelHeader(data);
+            if (!checkHeader.isEmpty()) {
+                if (checkHeader.get(0).getPropertiesCodeNo() != null && !"".equals(checkHeader.get(0).getPropertiesCodeNo())) {
                     technicalSpecificationMapper.savePlmBmPropertiesValueHeaderData(data);
                     technicalSpecificationMapper.savePlmBmPropertiesValueData(data);
                 }
@@ -616,7 +616,7 @@ public class TechnicalSpecificationServiceImpl implements TechnicalSpecification
         }
         List<PlmBmPropertiesValueData> result= technicalSpecificationMapper.searchBMPropertiesValue(data);
         for (int i = 0; i <result.size() ; i++) {
-            if("Y".equals(result.get(i).getValueChooseFlag())){
+            if ("Y".equals(result.get(i).getValueChooseFlag())) {
                 List<PlmPropertiesItemAvailableData> availableList = technicalSpecificationMapper.getAvailableValueList(result.get(i));
                 result.get(i).setAvailableValueList(availableList);
             }
@@ -1293,10 +1293,10 @@ public class TechnicalSpecificationServiceImpl implements TechnicalSpecification
                 break;
             }
         }
-        if(falseFlag){
+        if (falseFlag) {
             throw new RuntimeException("跳转路径未在系统维护,无法跳转!");
         }
-        if (StringUtils.isEmpty(account)){
+        if (StringUtils.isEmpty(account)) {
             throw new RuntimeException("未绑定域控账号!");
         }
         if (!checkLdapDirectory.checkUserLdapDirectory(account,baseUrl)) {