diff --git a/public/react/src/AppConfig.js b/public/react/src/AppConfig.js
index 332e8ea73..fee6eb724 100644
--- a/public/react/src/AppConfig.js
+++ b/public/react/src/AppConfig.js
@@ -42,11 +42,11 @@ if (isDev) {
       window.location.search.indexOf('debug=a') != -1 ? 'admin' : parsed.debug || 'admin'
 }
 // 超管
-// debugType="admin";
+debugType="admin";
 // 老师
 // debugType="teacher";
 // 学生
-debugType="student";
+// debugType="student";
 
 
 
diff --git a/public/react/src/modules/courses/videostatistics/Videostatistics.js b/public/react/src/modules/courses/videostatistics/Videostatistics.js
index 52d69b0fb..ddd8c8deb 100644
--- a/public/react/src/modules/courses/videostatistics/Videostatistics.js
+++ b/public/react/src/modules/courses/videostatistics/Videostatistics.js
@@ -62,15 +62,17 @@ class Videostatistics extends Component{
 							<div className="ws100s" style={{
 								position: "relative",
 							}}>
-								<div className="ws100s xaxisreverseorder" style={{
+								<div className="ws100s " style={{
 									position: "absolute",
 									top: "-29px",
 								}}>
-									<p className="sortinxdirection xiaoshou" onClick={()=>this.props.statisticsy(false)}>
-										<i className="iconfont icon-zuojiantou  posiivsiconmyss mr5"></i>
-										<p className="fh mr20">	返回</p>
+
+									<p className="sortinxdirection" >
+										<i className="iconfont icon-zuojiantou  posiivsiconmyss mr5 colorbluesigin xiaoshou" onClick={()=>this.props.statisticsy(false)}></i>
+										<p className="fh mr20 colorbluesigin xiaoshou" onClick={()=>this.props.statisticsy(false)}>返回</p>
 									</p>
 
+
 								</div>
 								<Videostatisticscom {...this.state} {...this.props} watch_staticsdata={watch_staticsdata} ></Videostatisticscom>