diff --git a/application/api/controller/Reviewer.php b/application/api/controller/Reviewer.php
index c684770..d19c140 100644
--- a/application/api/controller/Reviewer.php
+++ b/application/api/controller/Reviewer.php
@@ -86,8 +86,8 @@ class Reviewer extends Base
         foreach ($res as $k => $v) {
             $major = $this->reviewer_major_obj->where('major_id', $v['major_id'])->find();
             $cmajor = $this->reviewer_major_obj->where('major_id', $v['cmajor_id'])->find();
-            $res[$k]['major'] = $major['title'];
-            $res[$k]['cmajor'] = $cmajor['title'];
+            $res[$k]['major'] = empty($major['title']) ? '' : $major['title'];
+            $res[$k]['cmajor'] = empty($cmajor['title']) ? '' : $cmajor['title'];
         }
 
         //复审的稿件列表
@@ -194,8 +194,8 @@ class Reviewer extends Base
         foreach ($res as $k => $v) {
             $major = $this->reviewer_major_obj->where('major_id', $v['major_id'])->find();
             $cmajor = $this->reviewer_major_obj->where('major_id', $v['cmajor_id'])->find();
-            $res[$k]['major'] = $major['title'];
-            $res[$k]['cmajor'] = $cmajor['title'];
+            $res[$k]['major'] = empty($major['title']) ? '' : $major['title']; 
+            $res[$k]['cmajor'] = empty($cmajor['title']) ? '' : $cmajor['title'];
         }
 
         $count = $this->article_reviewer_obj
@@ -1166,8 +1166,8 @@ class Reviewer extends Base
         foreach ($arts as $k => $v) {
             $major = $this->reviewer_major_obj->where('major_id', $v['major_id'])->find();
             $cmajor = $this->reviewer_major_obj->where('major_id', $v['cmajor_id'])->find();
-            $arts[$k]['major'] = $major['title'];
-            $arts[$k]['cmajor'] = $cmajor['title'];
+            $arts[$k]['major'] = empty($major['title']) ? '' : $major['title'];
+            $arts[$k]['cmajor'] = empty($cmajor['title']) ? '' : $cmajor['title'];
         }
         $re['articles'] = $arts;
         $re['count'] = $count;
@@ -1414,8 +1414,8 @@ class Reviewer extends Base
         foreach ($res as $k => $v) {
             $major = $this->reviewer_major_obj->where('major_id', $v['major_id'])->find();
             $cmajor = $this->reviewer_major_obj->where('major_id', $v['cmajor_id'])->find();
-            $res[$k]['major'] = $major['title'];
-            $res[$k]['cmajor'] = $cmajor['title'];
+            $res[$k]['major'] = empty($major['title']) ? '' : $major['title'];
+            $res[$k]['cmajor'] = empty($cmajor['title']) ? '' : $cmajor['title'];
         }
 
         $re['articles'] = $res;