diff --git a/public/react/src/common/util/ShareUtil.js b/public/react/src/common/util/ShareUtil.js
index 1ea3326d9..c11ed6381 100644
--- a/public/react/src/common/util/ShareUtil.js
+++ b/public/react/src/common/util/ShareUtil.js
@@ -119,14 +119,14 @@ export function configShareForCourses () {
 }
 
 // detail
-export function configShareForCustom (title, desc, path, imgUrl) {
+export function configShareForCustom (title, desc, imgUrl, path) {
     requestForSignatrue(() => {
         console.log('configShareForCustom', host)
-
+        const _path = window.location.href.split('#')[0];
         var shareData = {
             title: title,
             desc: desc,
-            link: `${host}/${path}`,
+            link: `${host}/${path || _path}`,
             imgUrl: imgUrl || window.__testImageUrl 
                 || host + '/react/build/images/share_logo_icon.jpg'
         };
diff --git a/public/react/src/modules/courses/coursesPublic/NewShixunModel.js b/public/react/src/modules/courses/coursesPublic/NewShixunModel.js
index fbb97cbb5..bae89a7ba 100644
--- a/public/react/src/modules/courses/coursesPublic/NewShixunModel.js
+++ b/public/react/src/modules/courses/coursesPublic/NewShixunModel.js
@@ -78,7 +78,7 @@ class NewShixunModel extends Component{
 						{item.map((list,key)=>{
 							return(
 								<Menu.Item key={key} id={list.id}>
-										<a target="_blank" href={`/paths/${list.id}`} className={"newshixun500"} title={list.name}>{list.name}</a>
+										<a target="_blank" href={`/paths/${list.id}`} className={"newshixun500"}>{list.name}</a>
 								</Menu.Item>
 								)
 						})}
@@ -340,26 +340,45 @@ class NewShixunModel extends Component{
 						`body{  overflow: hidden !important; }
 					   .ant-drawer-content{ overflow:auto !important; background: #f5f5f5; }
 					   .yslbottomsj{position: absolute;bottom: -8px;}
+					   .ant-drawer-close{
+					     font-size:24px !important;
+					   }
+					   .ant-drawer-body {
+								padding:15px 24px 24px 0px;
+					  	}
 					  `
 					}
 				</style>
 
 				<Drawer
 					placement="bottom"
-					closable={false}
+					closable={true}
 					destroyOnClose={true}
+					onClose={()=>this.props.hideNewShixunModelType()}
 					visible={this.props.NewShixunModelType}
 					height={'100%'}
 				>
 					<Spin spinning={this.state.isspinning}>
-					<div className={"clearfix educontent pr"}>
+					<div className={"clearfix educontent pr mb60shixun"}>
 
 						<div className={"square-list clearfix"}>
 
 							<div className="newshixunheadersear">
 								<div style={{height:"53px"}}></div>
+								<style>
+									{
+										`
+										.ant-input, .ant-input .ant-input-suffix{
+   											background-color: #fff !important;
+										}
+										.packinput .ant-input{
+   											border: 1px solid rgba(217,217,217,1) !important;
+										}
+										`
+									}
+								</style>
 								<Search
-									style={{ width: "800px"}}
+									style={{ width: "780px"}}
 									className="packinput"
 									placeholder="实训信息 / 院校名称 / 创建者"
 									value={this.state.keyword}
@@ -378,8 +397,8 @@ class NewShixunModel extends Component{
 									<span className="fl color-grey-9 pointer mr30">
 										<a className={" color-grey-6"} onClick={()=>this.updatedlist(order)}>学习人数</a>
 										<sapn className="relativef ml5 " >
-											<i className={order==="desc"?"iconfont icon-sanjiaoxing-up font-12 ntopsj color-grey-9 color-blue":"iconfont icon-sanjiaoxing-up font-12 ntopsj  color-grey-9"}></i>
-											<i className={order==="asc"?"iconfont icon-sanjiaoxing-down font-12 nyslbottomsj color-grey-9 color-blue":"iconfont icon-sanjiaoxing-down font-12 nyslbottomsj  color-grey-9"}></i>
+											<i className={order==="asc"?"iconfont icon-sanjiaoxing-up font-12 ntopsj color-grey-9 color-blue":"iconfont icon-sanjiaoxing-up font-12 ntopsj  color-grey-9"}></i>
+											<i className={order==="desc"?"iconfont icon-sanjiaoxing-down font-12 nyslbottomsj color-grey-9 color-blue":"iconfont icon-sanjiaoxing-down font-12 nyslbottomsj  color-grey-9"}></i>
 										</sapn>
 									</span>
 
@@ -397,8 +416,8 @@ class NewShixunModel extends Component{
 								</div>
 
 								<div className="font-12 alltopiscright ml25 fr">
-									<span className={"fr pointer color-grey-3"}  onClick={()=>this.props.hideNewShixunModelType()}>返回</span>
-									<span className={type==="mine"?"fr mr30 topcsactive pointer color-grey-3 color-blue":"fr mr30 pointer color-grey-3"} onClick={()=>this.belongto("mine")}>我的实训</span>
+									{/*<span className={"fr pointer color-grey-3"}  onClick={()=>this.props.hideNewShixunModelType()}>返回</span>*/}
+									<span className={type==="mine"?"fr topcsactive pointer color-grey-3 color-blue":"fr pointer color-grey-3"} onClick={()=>this.belongto("mine")}>我的实训</span>
 									<span className={type==="all"?"fr mr30 topcsactive pointer color-grey-3 color-blue":"fr mr30 pointer color-grey-3"}  onClick={()=>this.belongto("all")}>全部实训</span>
 								</div>
 
@@ -409,7 +428,7 @@ class NewShixunModel extends Component{
 							{shixun_list===undefined?"":shixun_list.length===0?"":shixun_list.map((item,key)=>{
 
 							return(
-								<div className="mt20 edu-back-white pd20 relativef newshixunlist" key={key}>
+								<div className="mt10 edu-back-white pd20 relativef newshixunlist" key={key}>
 									<div className="clearfix">
 										<div className="item-body">
 											<div className="clearfix ds pr contentSection">
@@ -419,7 +438,7 @@ class NewShixunModel extends Component{
 													className="fl task-hide edu-txt-left mt3"
 													name="shixun_homework[]"
 												></Checkbox>
-												<a target="_blank" href={`/shixuns/${item.identifier}/challenges`} title={item.title} className="ml15 fl font-16  color-dark maxwidth1100"
+												<a target="_blank" href={`/shixuns/${item.identifier}/challenges`} className="ml15 fl font-16  color-dark maxwidth1100"
 													 dangerouslySetInnerHTML={{__html: item.title}}
 												>
 												</a>
@@ -439,7 +458,7 @@ class NewShixunModel extends Component{
 														`
 													}
 												</style>
-												{JSON.stringify(item.description) == "{}"?"":<div className="newshixunmodelmidfont newradioStyles" title={item.description}  dangerouslySetInnerHTML={{__html: item.description}}>
+												{JSON.stringify(item.description) == "{}"?"":<div className="newshixunmodelmidfont newradioStyles"  dangerouslySetInnerHTML={{__html: item.description}}>
 												</div>}
 
 												{item.challenge_names.length===0?"":<div className="newshixunmodelbotfont">
@@ -511,15 +530,21 @@ class NewShixunModel extends Component{
 								:shixun_list.length===0? <NoneData></NoneData>:""
 							}
 
-							{
-								shixun_list===undefined?"":shixun_list.length===0?"":<div className={" edu-txt-center padding20-30"}>
-								<Button className={"mr20 newshixunmode"} onClick={()=>this.props.hideNewShixunModelType()}>取消</Button>
-								<Button className={"newshixunmode"} type="primary" onClick={()=>this.savecouseShixunModal()} loading={this.state.hometypepvisible}>确定</Button>
-							</div>}
+
 
 						</div>
 
 					</div>
+
+						<div className="clearfix bor-bottom-greyE edu-back-white orderingbox newshixunbottombtn"
+
+						>
+							{
+								shixun_list===undefined?"":shixun_list.length===0?"":<div className={" edu-txt-center padding13-30"}>
+									<Button className={"mr20 newshixunmode"} onClick={()=>this.props.hideNewShixunModelType()}>取消</Button>
+									<Button className={"newshixunmode mr40"} type="primary" onClick={()=>this.savecouseShixunModal()} loading={this.state.hometypepvisible}>确定</Button>
+								</div>}
+						</div>
 					</Spin>
 				</Drawer>
 			</div>
diff --git a/public/react/src/modules/courses/coursesPublic/Newshixunmodel.css b/public/react/src/modules/courses/coursesPublic/Newshixunmodel.css
index 2e8abce53..f0f45a468 100644
--- a/public/react/src/modules/courses/coursesPublic/Newshixunmodel.css
+++ b/public/react/src/modules/courses/coursesPublic/Newshixunmodel.css
@@ -195,7 +195,7 @@
     width: 100px;
     height: 38px;
     border-radius: 3px;
-    border: 1px solid rgba(191,191,191,1);
+    /*border: 1px solid rgba(191,191,191,1);*/
 }
 
 .ntopsj {
@@ -248,3 +248,22 @@
     color: #4CACFF;
 }
 
+.newshixunbottombtn{
+    position: fixed;
+    z-index: 1000;
+    bottom: 0px;
+    width: 100%;
+    height: 63px;
+    background: rgba(255,255,255,1);
+    box-shadow: 0px -4px 4px 0px rgba(0,0,0,0.05);
+}
+
+
+.mb60shixun{
+    margin-bottom: 60px !important;
+}
+
+.padding13-30 {
+    padding: 13px 30px;
+    box-sizing: border-box;
+}
\ No newline at end of file
diff --git a/public/react/src/modules/home/shixunsHome.js b/public/react/src/modules/home/shixunsHome.js
index a60080379..5677193d5 100644
--- a/public/react/src/modules/home/shixunsHome.js
+++ b/public/react/src/modules/home/shixunsHome.js
@@ -408,7 +408,7 @@ class ShixunsHome extends Component {
                                                             <img src={getImageUrl("images/educoder/huangguan-two.png")} className="huangguan" />
                                                             <a href={"/users/"+item.login} className="color-dark">
                                                                 <img src={'/images/'+item.image_url} />
-                                                                <span className="task-hide rankName">{item.username}</span>
+                                                                <p className="task-hide rankName mt5">{item.username}</p>
                                                             </a>
                                                         </li>
                                                     )
@@ -422,7 +422,7 @@ class ShixunsHome extends Component {
                                                                 <img src={getImageUrl("images/educoder/huangguan.png")}  className="huangguan" />
                                                                 <a href={"/users/"+item.login} className="color-dark">
                                                                     <img src={'/images/'+item.image_url} />
-                                                                    <span className="task-hide rankName">{item.username}</span>
+                                                                    <p className="task-hide rankName mt5">{item.username}</p>
                                                                 </a>
                                                             </li>
                                                         )
@@ -436,7 +436,7 @@ class ShixunsHome extends Component {
                                                                 <img src={getImageUrl("images/educoder/huangguan-three.png")}  className="huangguan" />
                                                                 <a href={"/users/"+item.login} className="color-dark">
                                                                     <img src={'/images/'+item.image_url} />
-                                                                    <span className="task-hide rankName">{item.username}</span>
+                                                                    <p className="task-hide rankName mt5">{item.username}</p>
                                                                 </a>
                                                             </li>
                                                         )
@@ -452,7 +452,7 @@ class ShixunsHome extends Component {
                                                                 <li key={key}>
                                                                     <a href={"/users/"+item.login} className="color-dark">
                                                                         <img src={'/images/'+item.image_url}/>
-                                                                        <span className="task-hide rankName">{item.username}</span>
+                                                                        <p className="task-hide rankName mt5">{item.username}</p>
                                                                     </a>
                                                                 </li>
                                                             )
@@ -484,7 +484,7 @@ class ShixunsHome extends Component {
                                                             <img src={getImageUrl("images/educoder/huangguan-two.png")} className="huangguan" />
                                                             <a href={"/users/"+item.login} className="color-dark">
                                                                 <img src={'/images/'+item.image_url} />
-                                                                <span className="task-hide rankName">{item.username}</span>
+                                                                <p className="task-hide rankName mt5">{item.username}</p>
                                                             </a>
                                                         </li>
                                                     )
@@ -498,7 +498,7 @@ class ShixunsHome extends Component {
                                                             <img src={getImageUrl("images/educoder/huangguan.png")}  className="huangguan" />
                                                             <a href={"/users/"+item.login} className="color-dark">
                                                                 <img src={'/images/'+item.image_url} />
-                                                                <span className="task-hide rankName">{item.username}</span>
+                                                                <p className="task-hide rankName mt5">{item.username}</p>
                                                             </a>
                                                         </li>
                                                     )
@@ -512,7 +512,7 @@ class ShixunsHome extends Component {
                                                             <img src={getImageUrl("images/educoder/huangguan-three.png")}  className="huangguan" />
                                                             <a href={"/users/"+item.login} className="color-dark">
                                                                 <img src={'/images/'+item.image_url} />
-                                                                <span className="task-hide rankName">{item.username}</span>
+                                                                <p className="task-hide rankName mt5">{item.username}</p>
                                                             </a>
                                                         </li>
                                                     )
@@ -528,7 +528,7 @@ class ShixunsHome extends Component {
                                                         <li key={key}>
                                                             <a href={"/users/"+item.login} className="color-dark">
                                                                 <img src={'/images/'+item.image_url}/>
-                                                                <span className="task-hide rankName">{item.username}</span>
+                                                                <p className="task-hide rankName mt5">{item.username}</p>
                                                             </a>
                                                         </li>
                                                     )
diff --git a/public/react/src/modules/tpm/shixunchild/Challenges/Challenges.js b/public/react/src/modules/tpm/shixunchild/Challenges/Challenges.js
index ef94f7fa4..e637bf42e 100644
--- a/public/react/src/modules/tpm/shixunchild/Challenges/Challenges.js
+++ b/public/react/src/modules/tpm/shixunchild/Challenges/Challenges.js
@@ -8,7 +8,7 @@ import PropTypes from 'prop-types';
 
 import classNames from 'classnames';
 
-import { getImageUrl ,markdownToHTML} from 'educoder'
+import { getImageUrl ,markdownToHTML, configShareForCustom} from 'educoder'
 
 import { CircularProgress } from 'material-ui/Progress';
 
@@ -51,6 +51,7 @@ class Challenges extends Component {
         if (response.data.status === 403||response.data.status === 401||response.data.status === 500) {
 
         }else{
+          configShareForCustom(this.props.shixunsDetails.name, response.data.description)
           this.setState({
             ChallengesDataList: response.data,
             sumidtype: false,