diff --git a/pages/YNEduApp/learn/learn.vue b/pages/YNEduApp/learn/learn.vue
index 8e72968..15cf40e 100644
--- a/pages/YNEduApp/learn/learn.vue
+++ b/pages/YNEduApp/learn/learn.vue
@@ -59,7 +59,9 @@ export default {
       isEnd: false,
       video: null,
       isHide: false,
-      oldTime: 0
+      oldTime: 0,
+      random1: 0,
+      random2: 0
     }
   },
   onLoad(opt) {
@@ -75,6 +77,8 @@ export default {
     console.log('🚀 ~ onLoad ~ this.path:', this.path)
     this.studyDuration = this.currentTime = Number(opt.studyDuration)
     this.allStudyDuration = Number(opt.allStudyDuration)
+    this.random1 = ((this.allStudyDuration / 3) * 2).toFixed(0)
+    this.random2 = (this.allStudyDuration / 3).toFixed(0)
     this.isEnd = opt.isEnd
     if (opt.isEnd) {
       this.studyDuration = 0
@@ -104,11 +108,10 @@ export default {
       this.currentTime = Math.ceil(e.detail.currentTime)
       console.log('🚀 ~ 视频播放时间： ~ this.currentTime:', this.currentTime)
       console.log('🚀 ~ 视频总时长： ~ this.allStudyDuration:', this.allStudyDuration)
-      const random1 = (this.allStudyDuration / 3) * 2
-      const random2 = this.allStudyDuration / 3
+      console.log('🚀 ~ videoTimeUpdate ~ random1-2:', this.random1, this.random2)
 
       if (this.currentTime != this.oldTime) {
-        if (this.currentTime == random1 || this.currentTime == random2) {
+        if (this.currentTime == this.random2 || this.currentTime == this.random1) {
           this.oldTime = this.currentTime // 记录当前时间, 防止重复执行, 如果下次时间等于当前时间, 则不执行
           this.video.pause()
           this.openPhotograph()