diff --git a/src/com/engine/organization/entity/job/po/JobPO.java b/src/com/engine/organization/entity/job/po/JobPO.java
index 43ebd116..3de9c18a 100644
--- a/src/com/engine/organization/entity/job/po/JobPO.java
+++ b/src/com/engine/organization/entity/job/po/JobPO.java
@@ -89,7 +89,7 @@ public class JobPO {
      */
     private Integer showOrder;
 
-    private Integer gradeId;
+    private String gradeId;
 
     private String levelId;
 
diff --git a/src/com/engine/organization/service/impl/FieldDefinedServiceImpl.java b/src/com/engine/organization/service/impl/FieldDefinedServiceImpl.java
index f3719438..be751ea3 100644
--- a/src/com/engine/organization/service/impl/FieldDefinedServiceImpl.java
+++ b/src/com/engine/organization/service/impl/FieldDefinedServiceImpl.java
@@ -474,11 +474,7 @@ public class FieldDefinedServiceImpl extends Service implements FieldDefinedServ
         List<ExtendGroupPO> extendGroupPOS = JSONArray.parseArray(fieldTypeTreeParam.getData(), ExtendGroupPO.class);
 
         List<Long> collect1 = extendGroupPOS.stream().map(ExtendGroupPO::getId).collect(Collectors.toList());
-        collect1.forEach(e -> {
-            if (collect.contains(e)) {
-                collect.remove(e);
-            }
-        });
+        collect1.forEach(collect::remove);
         if (CollectionUtils.isNotEmpty(collect)) {
             MapperProxyFactory.getProxy(ExtendGroupMapper.class).batchDelete(collect);
         }
@@ -525,7 +521,7 @@ public class FieldDefinedServiceImpl extends Service implements FieldDefinedServ
 
         if (StringUtils.isNotEmpty(fieldids) && null != groupid) {
             // 更新extendInfo表的extend_group_id
-            List<Long> ids = Arrays.asList(fieldids.split(",")).stream().map(item -> Long.parseLong(item)).collect(Collectors.toList());
+            List<Long> ids = Arrays.stream(fieldids.split(",")).map(Long::parseLong).collect(Collectors.toList());
             getExtendInfoMapper().updateExtendGroupId(groupid, ids);
         }
 
diff --git a/src/com/engine/organization/service/impl/JobServiceImpl.java b/src/com/engine/organization/service/impl/JobServiceImpl.java
index 064b2a3f..8429d866 100644
--- a/src/com/engine/organization/service/impl/JobServiceImpl.java
+++ b/src/com/engine/organization/service/impl/JobServiceImpl.java
@@ -306,7 +306,7 @@ public class JobServiceImpl extends Service implements JobService {
         // 返回职等信息
         JobPO jobById = getJobMapper().getJobById(id);
         if (null != jobById) {
-            GradePO gradeByID = MapperProxyFactory.getProxy(GradeMapper.class).getGradeByID(jobById.getGradeId());
+            GradePO gradeByID = MapperProxyFactory.getProxy(GradeMapper.class).getGradeByID(Long.parseLong(jobById.getGradeId()));
             if (null != gradeByID) {
                 apiDatas.put("levelIds", gradeByID.getLevelId());
             }