diff --git a/public/react/src/modules/courses/graduation/topics/GraduateTopicNew.js b/public/react/src/modules/courses/graduation/topics/GraduateTopicNew.js
index 876f2e4d0..7c0811615 100644
--- a/public/react/src/modules/courses/graduation/topics/GraduateTopicNew.js
+++ b/public/react/src/modules/courses/graduation/topics/GraduateTopicNew.js
@@ -38,7 +38,7 @@ class GraduateTopicNew extends Component{
       topic_source:[],
       topic_type:[],
       attachments:undefined,
-      addonAfter:20,
+      addonAfter:60,
       left_banner_id:undefined,
       course_name:undefined
     }
@@ -257,7 +257,7 @@ class GraduateTopicNew extends Component{
   // 附件相关 ------------ END
 
   changeTopicName=(e)=>{
-    let num= 20 - parseInt(e.target.value.length);
+    let num= 60 - parseInt(e.target.value.length);
     this.setState({
       addonAfter:num < 0 ? 0 : num
     })
@@ -357,10 +357,10 @@ class GraduateTopicNew extends Component{
                     rules: [{
                       required: true, message: '请输入选题名称',
                     }, {
-                      max: 20, message: '最大限制为20个字符',
+                      max: 60, message: '最大限制为60个字符',
                     }],
                   })(
-                    <Input placeholder="请输入帖子选题名称，最大限制20个字符" maxLength="20" onInput={this.changeTopicName} autoComplete="off" addonAfter={String(addonAfter)} className="searchViewAfter" />
+                    <Input placeholder="请输入帖子选题名称，最大限制60个字符" maxLength="60" onInput={this.changeTopicName} autoComplete="off" addonAfter={String(addonAfter)} className="searchViewAfter" />
                   )}
                 </Form.Item>
               </div>
@@ -381,6 +381,9 @@ class GraduateTopicNew extends Component{
                   width: 350px;
                   margin-bottom:10px;
                 }
+                .ant-upload-list-item{
+                  margin-top:0px!important;
+                }
                 
               `}</style>