diff --git a/public/react/src/modules/courses/busyWork/CommonWorkPost.js b/public/react/src/modules/courses/busyWork/CommonWorkPost.js
index c9c5c7b45..3f65faafa 100644
--- a/public/react/src/modules/courses/busyWork/CommonWorkPost.js
+++ b/public/react/src/modules/courses/busyWork/CommonWorkPost.js
@@ -659,6 +659,8 @@ render(){
           <Form.Item
             label="内容"
             style={{marginBottom: '4px'}}
+            className="mdInForm"
+
           >
             {getFieldDecorator('description', {
               rules: [{
diff --git a/public/react/src/modules/tpm/challengesnew/TPMMDEditor.js b/public/react/src/modules/tpm/challengesnew/TPMMDEditor.js
index e70454056..0f00d1c25 100644
--- a/public/react/src/modules/tpm/challengesnew/TPMMDEditor.js
+++ b/public/react/src/modules/tpm/challengesnew/TPMMDEditor.js
@@ -41,11 +41,12 @@ function md_clear_data(k,mdu,id){
     var id1 = "#e_tip_"+id;
     var id2 = "#e_tips_"+id;
     if(k == 'content'){
-        $(id2).html("");
+        $(id2).html("　");
     }else{
-        $(id1).html("");
+        $(id1).html("　");
     }
 }
+window.md_clear_data = md_clear_data
 // editor 存在了jquery对象上，应用不需要自己写md_rec_data方法了
 function md_rec_data(k, mdu, id) {
     if (window.sessionStorage.getItem(k + mdu) !== null) {
@@ -80,8 +81,8 @@ function md_elocalStorage(editor,mdu,id){
                 var id1 = "#e_tip_"+id;
                 var id2 = "#e_tips_"+id;
 
-                $(id1).html(" 数据已于 " + h + ':' + m + ':' + s +" 保存   ");
-                $(id2).html("");
+                $(id2).html(" 数据已于 " + h + ':' + m + ':' + s +" 保存   ");
+                // $(id2).html("");
             }
         },10000);
 
@@ -302,8 +303,8 @@ export default class TPMMDEditor extends Component {
                     </div>
                 </div>
                 <div className={"fr rememberTip"}>
-                    {noStorage == true ? '　' : <p id={`e_tip_mdEditor_${mdID}`} className="edu-txt-right color-grey-cd font-12"></p>}
-                    {noStorage == true ? '　' : <p id={`e_tips_mdEditor_${mdID}`} className="edu-txt-right color-grey-cd font-12"></p>}
+                    {noStorage == true ? '　' : <p id={`e_tips_mdEditor_${mdID}`} className="edu-txt-right color-grey-cd font-12">　</p>}
+                    {/* {noStorage == true ? '　' : <p id={`e_tips_mdEditor_${mdID}`} className="edu-txt-right color-grey-cd font-12">　</p>} */}
                 </div>
             </React.Fragment>
         )