diff --git a/public/react/src/AppConfig.js b/public/react/src/AppConfig.js
index 5acc8bf04..535b19a94 100644
--- a/public/react/src/AppConfig.js
+++ b/public/react/src/AppConfig.js
@@ -42,7 +42,7 @@ if (isDev) {
 // 老师
 //debugType="teacher";
 // 学生
- debugType="student";
+//debugType="student";
 
 
  function railsgettimes(proxy) {
@@ -149,15 +149,15 @@ export function initAxiosInterceptors(props) {
             }
             //
 					// console.log(config);
-					// if (config.method === "post") {
-					// 	if (requestMap[config.url] === true) { // 避免重复的请求  导致页面f5刷新 也会被阻止  显示这个方法会影响到定制信息
-					// 		// console.log(config);
-					// 		// console.log(JSON.parse(config));
-					// 		// console.log(config.url);
-					// 		// console.log("被阻止了是重复请求=================================");
-					// 		return false;
-					// 	}
-					// }
+					if (config.method === "post") {
+						if (requestMap[config.url] === true) { // 避免重复的请求  导致页面f5刷新 也会被阻止  显示这个方法会影响到定制信息
+							// console.log(config);
+							// console.log(JSON.parse(config));
+							// console.log(config.url);
+							// console.log("被阻止了是重复请求=================================");
+							return false;
+						}
+					}
             // 非file_update请求
             if (config.url.indexOf('update_file') === -1) {
                 requestMap[config.url] = true;
diff --git a/public/react/src/modules/courses/coursesPublic/Startshixuntask.js b/public/react/src/modules/courses/coursesPublic/Startshixuntask.js
index 9b374a443..e983f332e 100644
--- a/public/react/src/modules/courses/coursesPublic/Startshixuntask.js
+++ b/public/react/src/modules/courses/coursesPublic/Startshixuntask.js
@@ -51,8 +51,7 @@ class Startshixuntask extends Component{
 					}, 1000)
 
 					if(response.data.status!=401&&response.data.status!=403){
-						const w=window.open('about:blank');
-						w.location.href= "/tasks/"+response.data.game_identifier
+						window.open( `/tasks/${response.data.game_identifier}`)
 					}
 
 				}
diff --git a/public/react/src/modules/courses/shixunHomework/ShixunHomeworkPage.js b/public/react/src/modules/courses/shixunHomework/ShixunHomeworkPage.js
index 92247c676..06f0e805d 100644
--- a/public/react/src/modules/courses/shixunHomework/ShixunHomeworkPage.js
+++ b/public/react/src/modules/courses/shixunHomework/ShixunHomeworkPage.js
@@ -388,6 +388,7 @@ class ShixunHomeworkPage extends Component {
 										teacherdatapage === undefined ? ""
 											: teacherdatapage.commit_des === null || teacherdatapage.commit_des === undefined ? "" :
 											<a className="fr color-blue font-16"
+												 target={"_blank"}
 												 href={`/courses/${this.props.match.params.coursesId}/${jobsettingsdatapage === undefined ? "" : jobsettingsdatapage.data.category.main ===  1 ? "shixun_homeworks" :"shixun_homework"}/${teacherdatapage === undefined ? "" : teacherdatapage.id}/commitsummary/${this.props.match.params.homeworkid}`}>{teacherdatapage.commit_des}</a>
 									}
 									{teacherdatapage === undefined ? "" :teacherdatapage&&teacherdatapage.shixun_status>1&&teacherdatapage&&teacherdatapage.time_status<5?<Startshixuntask
diff --git a/public/react/src/modules/courses/shixunHomework/Trainingjobsetting.js b/public/react/src/modules/courses/shixunHomework/Trainingjobsetting.js
index 030e2cde7..15c46987d 100644
--- a/public/react/src/modules/courses/shixunHomework/Trainingjobsetting.js
+++ b/public/react/src/modules/courses/shixunHomework/Trainingjobsetting.js
@@ -1656,7 +1656,7 @@ class Trainingjobsetting extends Component {
 		if (unifiedsetting === true) {
 			if (moment(value, "YYYY-MM-DD HH:mm") <= moment(publish_time)) {
 				this.setState({
-					hand__e_tip: "补交时间不能早于发布时间",
+					hand__e_tip: "补交结束时间不能早于发布时间",
 					hand_flags: true,
 					handclass: "bor-reds",
 					late_times: value.format('YYYY-MM-DD HH:mm'),
@@ -1664,7 +1664,7 @@ class Trainingjobsetting extends Component {
 				})
 			} else if (moment(value, "YYYY-MM-DD HH:mm") <= moment(end_time)) {
 				this.setState({
-					hand__e_tip: "补交时间不能早于截止时间",
+					hand__e_tip: "补交结束时间不能早于截止时间",
 					hand_flags: true,
 					handclass: "bor-reds",
 					late_times: value.format('YYYY-MM-DD HH:mm'),
diff --git a/public/react/src/modules/tpm/component/TPMRightSection.js b/public/react/src/modules/tpm/component/TPMRightSection.js
index c9cf23282..e6dc1da98 100644
--- a/public/react/src/modules/tpm/component/TPMRightSection.js
+++ b/public/react/src/modules/tpm/component/TPMRightSection.js
@@ -98,7 +98,7 @@ class TPMRightSection extends Component {
                         {TPMRightSectionData === undefined ? "" : TPMRightSectionData.creator === undefined ? "" : TPMRightSectionData.creator.name}
                       </div>
                       <div className={"creatornamelist width80center"}>
-                        <span className={"color888hezuo"}>共发布实训</span> <span className={"color-grey-3"}>{TPMRightSectionData.user_shixuns_count}</span> <span className={"color888hezuo"}>个</span>
+                        <span className={"color888hezuo  font-14"}>共发布实训</span> <span className={"color-grey-3"}>{TPMRightSectionData.user_shixuns_count}</span> <span className={"color888hezuo"}>个</span>
                       </div>
                     </div>
                     {/*<div className="clearfix">*/}
@@ -115,7 +115,7 @@ class TPMRightSection extends Component {
                 <div className="font-16 mb5">
                   <span><i className={"iconfont icon-jilu1 audit_situationactive font-14"}></i>  学习统计</span>
                   <span className={"sortinxdirection space-between fr"}>
-												<span className="color888hezuo font-12">已完成 {TPMRightSectionData&&TPMRightSectionData.complete_count===null?0:TPMRightSectionData&&TPMRightSectionData.complete_count} 个 / 共 {TPMRightSectionData&&TPMRightSectionData.challenge_count} 关</span>
+												<span className="color888hezuo font-14">已完成 {TPMRightSectionData&&TPMRightSectionData.complete_count===null?0:TPMRightSectionData&&TPMRightSectionData.complete_count} 个 / 共 {TPMRightSectionData&&TPMRightSectionData.challenge_count} 关</span>
 											</span>
 
                 </div>
@@ -131,7 +131,7 @@ class TPMRightSection extends Component {
                     <p className="font-16 mb20">
 											<span><i className={"iconfont icon-biaoqian2 audit_situationactive font-14"}></i>  技能标签</span>
                       <span className={"sortinxdirection space-between fr"}>
-												<span className="color888hezuo font-12">已获得 {TPMRightSectionData&&TPMRightSectionData.user_tag_count} 个 / 共 {TPMRightSectionData&&TPMRightSectionData.tag_count} 个</span>
+												<span className="color888hezuo  font-14">已获得 {TPMRightSectionData&&TPMRightSectionData.user_tag_count} 个 / 共 {TPMRightSectionData&&TPMRightSectionData.tag_count} 个</span>
 											</span>
 
                     </p>
diff --git a/public/react/src/modules/tpm/shixunchild/Challenges/Challenges.js b/public/react/src/modules/tpm/shixunchild/Challenges/Challenges.js
index 5f559e317..0e701c00c 100644
--- a/public/react/src/modules/tpm/shixunchild/Challenges/Challenges.js
+++ b/public/react/src/modules/tpm/shixunchild/Challenges/Challenges.js
@@ -521,7 +521,7 @@ class Challenges extends Component {
 
             <div className={"shixunjianjiecballenges edu-back-white boreee"}>
               <span className="font-16 fl">全部任务</span>
-              <span className="fr mt5">
+              <span className="fr mt2">
                 {/*                      <img src={getImageUrl("images/educoder/icon/addsmallgreen.svg")}
                            className="fl mr5 mt6" />*/}
                 {/*<Tooltip placement="bottom" title={"新增代码编辑类型任务"}>*/}