diff --git a/src/layouts/header/index.vue b/src/layouts/header/index.vue
index b68018c..060f8ea 100644
--- a/src/layouts/header/index.vue
+++ b/src/layouts/header/index.vue
@@ -124,11 +124,11 @@ export default {
       this.getSystemDetail();
       this.getUserInfo();
       this.getNotice()
+      this.heartbeatDetection()
     }
     this.$once('hook:beforeDestroy', function () {
       clearInterval(this.noticeTimer)
     })
-    this.heartbeatDetection()
   },
   methods: {
     ...mapMutations("user", [
diff --git a/src/pages/index/list/index.vue b/src/pages/index/list/index.vue
index 11d51c5..4099403 100644
--- a/src/pages/index/list/index.vue
+++ b/src/pages/index/list/index.vue
@@ -409,7 +409,7 @@ export default {
     },
     // 问卷调查
     toQues () {
-      window.open('https://f.wps.cn/g/0sJLI4NA/')
+      window.open('https://www.wjx.cn/vm/wB0RcMm.aspx')
     },
   }
 };
diff --git a/src/pages/match/details/index.vue b/src/pages/match/details/index.vue
index 1c2fc49..59ff947 100644
--- a/src/pages/match/details/index.vue
+++ b/src/pages/match/details/index.vue
@@ -373,11 +373,11 @@
                         </template>
                         <!-- 积分赛才需要显示总分这个字段，直接第一行合并表格（填了成绩公布时间才显示分数，不然为空） -->
                         <td v-if="form.rule === 0 && !i"
-                            :rowspan="info.stages.length">{{ item.resultAnnouncementTime ? info.totalScore || 0 : '' }}</td>
+                            :rowspan="info.stages.length">{{ item.showDetail && item.resultAnnouncementTime >= 0 ? info.totalScore || 0 : '' }}</td>
                         <td>
-                          <span v-if="item.score >= 0 && item.resultAnnouncementTime"
+                          <span v-if="item.score >= 0 && item.resultAnnouncementTime >= 0"
                                 class="m-r-10">分数{{item.score}}</span>
-                          <el-button v-if="item.showDetail && item.resultAnnouncementTime && item.resultsDetails === 0 && item.reportId"
+                          <el-button v-if="item.showDetail && item.resultAnnouncementTime >= 0 && item.resultsDetails === 0 && item.reportId"
                                      type="text"
                                      @click="show(item)">查看成绩详情</el-button>
                         </td>
@@ -1690,7 +1690,7 @@ export default {
       Util.cookies.set('teamId', this.form.competitionRegistration.teamId)
       Util.cookies.set('stopTime', form.endTime)
       Util.cookies.set('resultsDetails', form.resultsDetails)
-      Util.cookies.set('resultAnnouncementTime', form.resultAnnouncementTime)
+      Util.cookies.set('resultAnnouncementTime', isNaN(form.resultAnnouncementTime) ? '' : form.resultAnnouncementTime)
       Util.cookies.set('mallId', form.mallId)
       Util.cookies.set('fromManager', '', -1)
       Util.cookies.set('language', '', -1)
@@ -1716,7 +1716,7 @@ export default {
         window.open(`http://${Setting.zcPath}?systemId=${systemId}&courseId=${cid}&projectId=${projectId}&token=${token}&userId=${this.userId}&classId=1&competitionId=${competitionId}&stageId=${stageId}&teamId=${teamId}&startTime=${startTime}&endTime=${endTime}&mallId=${mallId}${Setting.isTest ? '&beta=1' : ''}`);
       } else if (systemId == 19) {
         // 沙盘
-        location.href = `${Setting.sandPath}/#/?curriculumName=${systemName}&token=${token}&cid=${cid}&mallId=${mallId}&systemId=${systemId}&projectId=${projectId}&assessmentId=&classId=&startTime=&stopTime=${endTime}&competitionId=${competitionId}&stageId=${stageId}&teamId=${teamId}&resultAnnouncementTime=${resultAnnouncementTime || ''}&userId=${this.userId}&account=${this.account}&referrer=${encodeURIComponent(location.href)}`
+        location.href = `${Setting.sandPath}/#/?curriculumName=${systemName}&token=${token}&cid=${cid}&mallId=${mallId}&systemId=${systemId}&projectId=${projectId}&assessmentId=&classId=&startTime=&stopTime=${endTime}&competitionId=${competitionId}&stageId=${stageId}&teamId=${teamId}&resultAnnouncementTime=${isNaN(resultAnnouncementTime) ? '' : resultAnnouncementTime}&userId=${this.userId}&account=${this.account}&referrer=${encodeURIComponent(location.href)}`
       } else {
         // python系统
         this.toPython(this.curProject)
diff --git a/src/pages/match/list/index.vue b/src/pages/match/list/index.vue
index e3ae50e..2f6048c 100644
--- a/src/pages/match/list/index.vue
+++ b/src/pages/match/list/index.vue
@@ -1021,7 +1021,7 @@ export default {
       Util.cookies.set('teamId', this.curItem.teamId)
       Util.cookies.set('stopTime', form.endTime)
       Util.cookies.set('resultsDetails', form.resultsDetails)
-      Util.cookies.set('resultAnnouncementTime', form.resultAnnouncementTime)
+      Util.cookies.set('resultAnnouncementTime', isNaN(form.resultAnnouncementTime) ? '' : form.resultAnnouncementTime)
       Util.cookies.set('mallId', form.mallId)
       Util.cookies.set('fromManager', '', -1)
       Util.cookies.set('isSubmit', '', -1)
@@ -1049,7 +1049,7 @@ export default {
         window.open(`http://${Setting.zcPath}?systemId=${systemId}&courseId=${cid}&projectId=${projectId}&token=${token}&userId=${this.userId}&classId=1&competitionId=${competitionId}&stageId=${stageId}&teamId=${teamId}&startTime=${startTime}&endTime=${endTime}&mallId=${mallId}${Setting.isTest ? '&beta=1' : ''}`);
       } else if (systemId == 19) {
         // 沙盘
-        location.href = `${Setting.sandPath}/#/?curriculumName=${systemName}&token=${token}&cid=${cid}&mallId=${mallId}&systemId=${systemId}&projectId=${projectId}&assessmentId=&classId=&startTime=&stopTime=${endTime}&competitionId=${competitionId}&stageId=${stageId}&teamId=${teamId}&resultAnnouncementTime=${resultAnnouncementTime || ''}&userId=${this.userId}&account=${this.account}&referrer=${encodeURIComponent(location.href)}`
+        location.href = `${Setting.sandPath}/#/?curriculumName=${systemName}&token=${token}&cid=${cid}&mallId=${mallId}&systemId=${systemId}&projectId=${projectId}&assessmentId=&classId=&startTime=&stopTime=${endTime}&competitionId=${competitionId}&stageId=${stageId}&teamId=${teamId}&resultAnnouncementTime=${isNaN(resultAnnouncementTime) ? '' : resultAnnouncementTime}&userId=${this.userId}&account=${this.account}&referrer=${encodeURIComponent(location.href)}`
       } else {
         // python系统
         this.toPython()
diff --git a/src/pages/station/preview/index.vue b/src/pages/station/preview/index.vue
index 9220a86..7cb7a5a 100644
--- a/src/pages/station/preview/index.vue
+++ b/src/pages/station/preview/index.vue
@@ -67,6 +67,7 @@
         <div class="inner"
              v-else-if="videoSrc">
           <video class="video"
+                 :key="videoSrc"
                  width="100%"
                  height="100%"
                  autoplay
@@ -936,7 +937,7 @@ export default {
         confirmButtonText: '是',
         cancelButtonText: '否',
         type: 'success',
-          closeOnClickModal: false
+        closeOnClickModal: false
       }).then(() => {
         this.curProject = projectId
         this.toSub()
diff --git a/src/setting.js b/src/setting.js
index d7bbc5b..78844f6 100644
--- a/src/setting.js
+++ b/src/setting.js
@@ -35,7 +35,7 @@ if (isPro) {
     uploadURL = `http://121.37.12.51/`
     host = "http://121.37.12.51/"; // 测试服
     // host = 'https://www.occupationlab.com/' // 正式服
-    host = "http://192.168.31.51:9000/";
+    host = "http://192.168.31.217:9000/";
 } else if (isSq) {
 	zcPath = `10.20.100.204:8883`
 }