diff --git a/pagesB/play-video/play-video.nvue b/pagesB/play-video/play-video.nvue
index c854426..3c8b513 100644
--- a/pagesB/play-video/play-video.nvue
+++ b/pagesB/play-video/play-video.nvue
@@ -63,15 +63,17 @@
 		onUnload() {
 			console.log('页面销毁了')
 			let course_video_id = this.videoList[this.currentIndex].course_video_id;
-			let params = {
-				course_video_id:course_video_id,
-				duration:parseInt(this.currentTime),
-			}
-			this.$requst.get('/api/course/create-browse-records',params).then(res=>{
-				if(res.code == 0) {
-					console.log('观影记录提交成功',this.currentTime)
+			if(course_video_id) {
+				let params = {
+					course_video_id:course_video_id,
+					duration:parseInt(this.currentTime),
 				}
-			})
+				this.$requst.get('/api/course/create-browse-records',params).then(res=>{
+					if(res.code == 0) {
+						console.log('观影记录提交成功',this.currentTime)
+					}
+				})
+			}
 		},
 		methods:{
 			// 视频滑动结束