diff --git a/servers/boe-server-all/src/main/java/com/xboe/module/boecase/service/impl/CasesServiceImpl.java b/servers/boe-server-all/src/main/java/com/xboe/module/boecase/service/impl/CasesServiceImpl.java
index c546e399..f3c42902 100644
--- a/servers/boe-server-all/src/main/java/com/xboe/module/boecase/service/impl/CasesServiceImpl.java
+++ b/servers/boe-server-all/src/main/java/com/xboe/module/boecase/service/impl/CasesServiceImpl.java
@@ -706,6 +706,21 @@ public class CasesServiceImpl implements ICasesService {
     @Override
     public Cases selectById(String id, boolean addView) {
         Cases cases = casesDao.get(id);
+        if (StringUtils.isBlank(cases.getKeyword1())){
+            cases.setKeyword1("");
+        }
+        if (StringUtils.isBlank(cases.getKeyword2())){
+            cases.setKeyword2("");
+        }
+        if (StringUtils.isBlank(cases.getKeyword3())){
+            cases.setKeyword3("");
+        }
+        if (StringUtils.isBlank(cases.getKeyword4())){
+            cases.setKeyword4("");
+        }
+        if (StringUtils.isBlank(cases.getKeyword5())){
+            cases.setKeyword5("");
+        }
 //        if(StringUtils.isNotBlank(cases.getMajorType())){
 //            DictItem dictItem = sysDictionaryDao.detail("major_type", cases.getMajorType());
 //            cases.setMajorType(dictItem.getName());