diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb
index 7aa89dbd7..024c7c151 100644
--- a/app/controllers/application_controller.rb
+++ b/app/controllers/application_controller.rb
@@ -190,7 +190,7 @@ class ApplicationController < ActionController::Base
 	def check_account
 		if !current_user.profile_completed?
 			info_url = '/account/profile'
-			tip_exception(402, info_url)
+			tip_exception(402, '')
 		end
 	end
 
diff --git a/public/react/src/modules/forums/MemoDetail.js b/public/react/src/modules/forums/MemoDetail.js
index f2d50f9bb..8441a8ac9 100644
--- a/public/react/src/modules/forums/MemoDetail.js
+++ b/public/react/src/modules/forums/MemoDetail.js
@@ -14,7 +14,7 @@ import moment from 'moment'
 import Comments from '../comment/Comments'
 
 import update from 'immutability-helper'
-import Tooltip from 'material-ui/Tooltip';
+// import Tooltip from 'material-ui/Tooltip';
 import RewardDialog from '../common/RewardDialog';
 
 import {ImageLayerOfCommentHOC} from '../page/layers/ImageLayerOfCommentHOC'
@@ -23,6 +23,7 @@ import MemoDetailKEEditor from './MemoDetailKEEditor'
 import MemoDetailMDEditor from './MemoDetailMDEditor'
 
 import { bytesToSize } from 'educoder'
+import { Tooltip } from 'antd'
 const $ = window.$
 function urlStringify(params) {
   let noParams = true;
@@ -691,15 +692,23 @@ class MemoDetail extends Component {
         		<div id="forum_list" className="forum_table mh650">
     	        	<div className="padding40-30 bor-bottom-greyE">
                         <div className="font-16 mb5 cdefault clearfix pr pr35" style={{display: 'flex', alignItems: 'center'}}>
-                            <span className="noteDetailTitle">{memo.subject}</span>
-                            { memo.sticky && <span className="btn-cir btn-cir-red ml10 " style={{ height: '20px' }}>置顶</span>}
-                            { !!memo.reward && <span className="color-orange font-14 ml15"
-                              data-tip-down={`获得平台奖励金币：${memo.reward}`} >
-                              <i className="iconfont icon-gift mr5"></i>
-                              <span style={{ 'vertical-align': 'sub' }}>{memo.reward}</span>
-                            </span> }
-
-                            <div style={{ flex: 1 }}>
+                            {/* overflowHidden1   */}
+                            <span className="noteDetailTitle " style={{maxWidth: '634px'}}>{memo.subject + memo.subject}</span>
+                            { memo.sticky && <span className="btn-cir btn-cir-red ml10 " 
+                                style={{ height: '20px', alignSelf: 'flex-start', marginTop: '10px' }}
+                            >置顶</span>}
+                            { !!memo.reward && 
+                            <Tooltip title={`获得平台奖励金币：${memo.reward}`}>
+                              <span className="color-orange font-14 ml15" 
+                                  style={{ height: '20px', alignSelf: 'flex-start', marginTop: '1px' }}
+                              >
+                                <i className="iconfont icon-gift mr5"></i>
+                                <span style={{ 'vertical-align': 'sub' }}>{memo.reward}</span>
+                              </span>
+                            </Tooltip>
+                             }
+
+                            <div style={{ flex: 1, alignSelf: 'flex-start' }}>
                               { _current_user && (_current_user.admin === true || _current_user.user_id === author_info.user_id) &&
                                   <div className="edu-position-hidebox" style={{position: 'absolute', right: '12px',top:'4px'}}>
                                       <a href="javascript:void(0);"><i className="fa fa-bars font-16"></i></a>
diff --git a/public/react/src/modules/forums/MemoList.js b/public/react/src/modules/forums/MemoList.js
index 26cad1448..96af68767 100644
--- a/public/react/src/modules/forums/MemoList.js
+++ b/public/react/src/modules/forums/MemoList.js
@@ -17,16 +17,22 @@ import PostItem from './PostItem'
 
 import ForumsNavTab from './ForumsNavTab'
 
-import { queryString }  from 'educoder'
+import { queryString, ThemeContext }  from 'educoder'
 
 class MemoList extends Component {
 
   render() {
     const { match, history, currentPage, memo_count ,memo_list, renderMemoList, onPaginationChange } = this.props
+    let theme = this.context;
 
     return (
       <React.Fragment>
         <div id="forum_list" className="forum_table">
+          <style>{`
+            .forum_table_item .item_name:hover {
+              color: ${theme.foreground_select}
+            }
+          `}</style>
           <div className="mh650 edu-back-white">
             {!memo_list || memo_list.length === 0 ?
               <div className="edu-tab-con-box clearfix edu-txt-center">
@@ -49,5 +55,6 @@ class MemoList extends Component {
     );
   }
 }
+MemoList.contextType = ThemeContext;
 
 export default ( MemoList );
diff --git a/public/react/src/modules/forums/PostItem.js b/public/react/src/modules/forums/PostItem.js
index 02d9fa273..43b63c3fa 100644
--- a/public/react/src/modules/forums/PostItem.js
+++ b/public/react/src/modules/forums/PostItem.js
@@ -7,10 +7,12 @@ import PropTypes from 'prop-types';
 
 import classNames from 'classnames';
 
-import { getImageUrl, toPath } from 'educoder';
+import { getImageUrl, toPath, ThemeContext } from 'educoder';
 
 import moment from 'moment';
 
+import { Tooltip } from 'antd'
+
 
 class PostItem extends Component {
     _toTenThousand(num) {
@@ -31,17 +33,19 @@ class PostItem extends Component {
                     <div className="fl pr" style={{flex: 1}}>
                         <p className="font-16 clearfix" style={{ lineHeight: 2 }}>
                         {/* target="_blank" */}
-                            <a href={`/forums/${memo.id}`} target="_blank" title={memo.subject}
-                                className="clearfix task-hide item_name fl" style={{maxWidth: '750px'}} >
+                            <a href={`/forums/${memo.id}`} target="_blank" title={memo.subject && memo.subject.length > 46 ? memo.subject : ''}
+                                className="clearfix task-hide item_name fl" style={{maxWidth: '600px'}} >
                                 {memo.subject}
                             </a>
 
                           { memo.sticky && <span className="btn-top btn-cir-orange mt6 ml5 fl">置顶</span> }
 
                           { memo.reward &&
-                          <span className=" ml10 fl color-orange03 fl" data-tip-down={`获得平台奖励金币：${memo.reward}`}>
-                            <i className="iconfont icon-gift font-16 mr5 fl"></i><span className="fl mt3 font-14">{memo.reward}</span>
-                          </span>
+                          <Tooltip title={`获得平台奖励金币：${memo.reward}`}>
+                            <span className=" ml10 fl color-orange03 fl" >
+                              <i className="iconfont icon-gift font-16 mr5 fl"></i><span className="fl mt3 font-14">{memo.reward}</span>
+                            </span>
+                          </Tooltip>
                           }
                         </p>
 
@@ -101,4 +105,6 @@ class PostItem extends Component {
 	    );
   	}
 }
+PostItem.contextType = ThemeContext;
+
 export default PostItem