diff --git a/public/react/src/modules/courses/exercise/ExerciseListItem.js b/public/react/src/modules/courses/exercise/ExerciseListItem.js
index 72b5e579f..8bb42b042 100644
--- a/public/react/src/modules/courses/exercise/ExerciseListItem.js
+++ b/public/react/src/modules/courses/exercise/ExerciseListItem.js
@@ -188,7 +188,7 @@ class ExerciseListItem extends Component{
 
 
 
-										{ IsAdmin &&<div className="homepagePostSetting" style={{"right":"-17px","top":"51px","display":"block","width":"200px"}}>
+										{ IsAdmin &&<div className="homepagePostSetting" style={{"right":"-17px","top":"46px","display":"block","width":"200px"}}>
 											<a className="btn colorblue font-16 ml20" onClick={()=>this.toDetailPage(`/courses/${coursesId}/exercises/${item.id}/student_exercise_list?tab=0`)}>查看详情</a>
 											<Link className="btn colorblue font-16 ml20" to={`/courses/${coursesId}/exercises/${item.id}/edit`}>编辑</Link>
 											<Link  className="btn colorblue ml20 font-16" to={`/courses/${coursesId}/exercises/${item.id}/student_exercise_list?tab=3`}>设置</Link>
@@ -215,18 +215,18 @@ class ExerciseListItem extends Component{
 
                     {
                         IsStudent &&
-                        <div className="homepagePostSetting" style={{"right":"0px","top":"62px","position":"absolute","display":"block"}}>
+                        <div className="homepagePostSetting" style={{"right":"0px","top":"46px","position":"absolute","display":"block"}}>
 													<li className={"fl"}> <a  className="btn colorblue  font-16" onClick={()=>this.toDetailPage(`/courses/${coursesId}/exercises/${item.id}/student_exercise_list?tab=0`)}>查看详情</a></li>
                             {item.current_status ===0&&item.exercise_status>1? <li className={"fl ml20"}> <Link  className="btn colorblue  font-16" to={`/courses/${coursesId}/exercises/${item.id}/users/${this.props.current_user.login}`}>继续答题</Link></li>:
                             item.current_status ===1&&item.exercise_status>1? <li className={"fl ml20"}> <a className="btn colorblue  font-16" target="_blank" href={`/courses/${coursesId}/exercises/${item.id}/users/${this.props.current_user.login}`}>查看答题</a></li>:
-                            item.current_status ===2&&item.exercise_status>1? <li className={"fl ml20"}s> <a className="btn colorblue ml20  font-16" onClick={()=>this.setgameexercise(`/courses/${coursesId}/exercises/${item.id}/users/${this.props.current_user.login}`)}>开始答题</a></li>:""}
+                            item.current_status ===2&&item.exercise_status>1? <li className={"fl ml20"}s> <a className="btn colorblue font-16" onClick={()=>this.setgameexercise(`/courses/${coursesId}/exercises/${item.id}/users/${this.props.current_user.login}`)}>开始答题</a></li>:""}
                         </div>
                     }
 
 									{
 										this.props.isNotMember()? item.lock_status === 0 ?
 											""
-											: <div className="homepagePostSetting" style={{"right":"0px","top":"62px","position":"absolute","display":"block"}}>
+											: <div className="homepagePostSetting" style={{"right":"0px","top":"42px","position":"absolute","display":"block"}}>
 												<li> <a  className="btn colorblue  font-16" onClick={()=>this.toDetailPage(`/courses/${coursesId}/exercises/${item.id}/student_exercise_list?tab=0`)}>查看详情</a></li>
 											</div>:""
 									}