diff --git a/public/react/src/modules/courses/shixunHomework/ShixunHomeworkPage.js b/public/react/src/modules/courses/shixunHomework/ShixunHomeworkPage.js
index ad3eadef4..f98ecf762 100644
--- a/public/react/src/modules/courses/shixunHomework/ShixunHomeworkPage.js
+++ b/public/react/src/modules/courses/shixunHomework/ShixunHomeworkPage.js
@@ -232,11 +232,9 @@ class ShixunHomeworkPage extends Component {
 								typelist={teacherdatapage === undefined ? [""] : teacherdatapage.homework_status}
 							/>
 							<a className="color-grey-9 fr font-16  summaryname  ml20 mr20" onClick={()=>this.gotohome()}>返回</a>
-							{teacherdatapage&&teacherdatapage.shixun_status>1?this.props.isAdmin()?<a className="color-grey-9 fr font-16 mr20"
-								 href={`/shixuns/${teacherdatapage === undefined ? "" : teacherdatapage.shixun_identifier}/challenges`}
-								 target={"_blank"}>实训详情</a>: this.props.isStudent()?teacherdatapage&&teacherdatapage.time_status<5?<a className="color-grey-9 fr font-16 mr20"
-								 href={`/shixuns/${teacherdatapage === undefined ? "" : teacherdatapage.shixun_identifier}/challenges`}
-								 target={"_blank"}>实训详情</a>:"":"":""}
+							{teacherdatapage&&teacherdatapage.shixun_status>1?<a className="color-grey-9 fr font-16 mr20"
+																																	 href={`/shixuns/${teacherdatapage === undefined ? "" : teacherdatapage.shixun_identifier}/challenges`}
+																																	 target={"_blank"}>实训详情</a>:""}
 
 
 						</div>