diff --git a/app/controllers/student_works_controller.rb b/app/controllers/student_works_controller.rb
index de764992b..060656a88 100644
--- a/app/controllers/student_works_controller.rb
+++ b/app/controllers/student_works_controller.rb
@@ -524,11 +524,16 @@ class StudentWorksController < ApplicationController
     @echart_data = student_efficiency(@homework, @work)
     @myself_eff = @echart_data[:efficiency_list].find { |item| item.last == @user.id }
     @myself_consume = @echart_data[:consume_list].find { |item| item.last == @user.id }
-
     filename_ = "#{@use&.student_id}_#{@use&.real_name}_#{@shixun&.name}_#{Time.now.strftime('%Y%m%d_%H%M%S')}"
     filename = Base64.urlsafe_encode64(filename_.strip)
     stylesheets = %w(shixun_work/shixun_work.css shared/codemirror.css)
-    render pdf: 'shixun_work/shixun_work', filename: filename, stylesheets: stylesheets, disposition: 'inline', type:"pdf_attachment.content_type",stream:false
+    if params[:export].present? && params[:export]
+      normal_status(0,"正在下载中")
+    else
+      set_export_cookies
+      render pdf: 'shixun_work/shixun_work', filename: filename, stylesheets: stylesheets, disposition: 'inline', type:"pdf_attachment.content_type",stream:false
+    end
+    # render pdf: 'shixun_work/shixun_work', filename: filename, stylesheets: stylesheets, disposition: 'inline', type:"pdf_attachment.content_type",stream:false
   end
 
   # 作品调分
diff --git a/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js b/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
index a58fa709b..e43be32ea 100644
--- a/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
+++ b/public/react/src/modules/courses/shixunHomework/Listofworksstudentone.js
@@ -1138,7 +1138,7 @@ class Listofworksstudentone extends Component {
 									{
 										record.ultimate_score === true ?
 											<Tooltip placement="bottom" title={<div>
-												<div>{record.user_name}{record.user_login}</div>
+												{/*<div>{record.user_name}{record.user_login}</div>*/}
 												<div>{record.finalscore === "--" ? <span>最终调整成绩：0分</span> :
 													<span>最终调整成绩：{record.finalscore}分</span>}</div>
 											</div>}>
@@ -1164,16 +1164,21 @@ class Listofworksstudentone extends Component {
 											</Tooltip>
 											:
 											<Tooltip placement="bottom" title={<div>
-												<div>{record.user_name}{record.user_login}</div>
-												<div>完成任务评测之前查看了参考答案：{record.view_answer_count}关</div>
+												{/*<div>{record.user_name}{record.user_login}</div>*/}
+
 												<div>{record.levelscore === "--" ? <span>关卡得分：0分</span> :
 													<span>关卡得分：{record.levelscore}分</span>}</div>
+
 												<div>{record.efficiencyscore === "--" ? <span>效率评分：0分</span> :
 													<span>效率评分：{record.efficiencyscore}分</span>}</div>
+
 												<div>{record.late_penalty === "--" ? <span>迟交扣分：0分</span> :
 													<span>迟交扣分：{record.late_penalty}分</span>}</div>
-												<div>{record.finalscore === "--" ? <span>当前成绩：0分</span> :
-													<span>当前成绩：{record.finalscore}分</span>}</div>
+
+												{record.view_answer_count===null?"":<div>查看参考答案：{record.view_answer_count}关</div>}
+
+												<div>{record.finalscore === "--" ? <span>最终成绩：0分</span> :
+													<span>最终成绩：{record.finalscore}分</span>}</div>
 											</div>}>
 												{
 													record.finalscore && record.finalscore === "--" ?
@@ -1473,7 +1478,7 @@ class Listofworksstudentone extends Component {
 									{
 										record.ultimate_score === true ?
 											<Tooltip placement="bottom" title={<div>
-												<div>{record.user_name}{record.user_login}</div>
+												{/*<div>{record.user_name}{record.user_login}</div>*/}
 												<div>{record.finalscore === "--" ? <span>最终调整成绩：0分</span> :
 													<span>最终调整成绩：{record.finalscore}分</span>}</div>
 											</div>}>
@@ -1499,16 +1504,21 @@ class Listofworksstudentone extends Component {
 											</Tooltip>
 											:
 											<Tooltip placement="bottom" title={<div>
-												<div>{record.user_name}{record.user_login}</div>
-												<div>完成任务评测之前查看了参考答案：{record.view_answer_count}关</div>
+												{/*<div>{record.user_name}{record.user_login}</div>*/}
+
 												<div>{record.levelscore === "--" ? <span>关卡得分：0分</span> :
 													<span>关卡得分：{record.levelscore}分</span>}</div>
+
 												<div>{record.efficiencyscore === "--" ? <span>效率评分：0分</span> :
 													<span>效率评分：{record.efficiencyscore}分</span>}</div>
+
 												<div>{record.late_penalty === "--" ? <span>迟交扣分：0分</span> :
 													<span>迟交扣分：{record.late_penalty}分</span>}</div>
-												<div>{record.finalscore === "--" ? <span>当前成绩：0分</span> :
-													<span>当前成绩：{record.finalscore}分</span>}</div>
+
+												{record.view_answer_count===null?"":<div>查看参考答案：{record.view_answer_count}关</div>}
+
+												<div>{record.finalscore === "--" ? <span>最终成绩：0分</span> :
+													<span>最终成绩：{record.finalscore}分</span>}</div>
 											</div>}>
 												{
 													record.finalscore && record.finalscore === "--" ?
diff --git a/public/react/src/modules/courses/shixunHomework/ShixunWorkReport.js b/public/react/src/modules/courses/shixunHomework/ShixunWorkReport.js
index 2a2ed9a9e..737ed4c00 100644
--- a/public/react/src/modules/courses/shixunHomework/ShixunWorkReport.js
+++ b/public/react/src/modules/courses/shixunHomework/ShixunWorkReport.js
@@ -72,10 +72,10 @@ class ShixunWorkReport extends Component {
 					})
 				}
 			}else {
-				this.props.slowDownload(url)
+				// this.props.slowDownload(url)
 
-			// 	this.props.showNotification(`正在下载中`);
-		    // window.open("/api"+url+'?export=true', '_blank');
+				this.props.showNotification(`正在下载中`);
+		    	window.open("/api"+url+'?export=true', '_blank');
 				this.setState({ isspinning: false })
 			}
 		}).catch((error) => {