diff --git a/app/services/create_watch_video_service.rb b/app/services/create_watch_video_service.rb
index 32dd60819..4629d9c8e 100644
--- a/app/services/create_watch_video_service.rb
+++ b/app/services/create_watch_video_service.rb
@@ -16,11 +16,11 @@ class CreateWatchVideoService < ApplicationService
 
       if params[:log_id].present?
         watch_video_history = user.watch_video_histories.find(params[:log_id])
-        if params[:total_duration] < params[:watch_duration]
-          return watch_video_history
-        end
+        # if params[:total_duration] < params[:watch_duration]
+        #   return watch_video_history
+        # end
         # 更新观看时长
-        if watch_video_history.present? && !watch_video_history.is_finished && watch_video_history.watch_duration <= params[:watch_duration] && watch_video_history.total_duration <= params[:total_duration]
+        if watch_video_history.present? && !watch_video_history.is_finished && watch_video_history.total_duration <= params[:total_duration]
          # 如果观看总时长没变，说明视频没有播放，无需再去记录
           watch_video_history.end_at = current_time
           watch_video_history.total_duration = params[:total_duration]
@@ -49,7 +49,9 @@ class CreateWatchVideoService < ApplicationService
             if !watch_course_video.is_finished
               # 更新课程视频的时长及是否看完状态
               watch_course_video.watch_duration = params[:watch_duration] if watch_course_video.watch_duration < params[:watch_duration]
-              watch_course_video.is_finished = watch_course_video.total_duration >= watch_course_video.duration if params[:ed].present?
+              if params[:ed].present? || (watch_course_video.duration >= 300 && (watch_course_video.duration - params[:point].to_i) <= 20)
+                watch_course_video.is_finished = watch_course_video.total_duration >= watch_course_video.duration
+              end
             end
             watch_course_video.save!
           end
diff --git a/public/react/src/modules/courses/Video/video-play/index.jsx b/public/react/src/modules/courses/Video/video-play/index.jsx
index b3d20fd8e..bfa56c938 100644
--- a/public/react/src/modules/courses/Video/video-play/index.jsx
+++ b/public/react/src/modules/courses/Video/video-play/index.jsx
@@ -45,7 +45,7 @@ export default ({ src, videoId, logWatchHistory, courseId = null }) => {
 
   const log = useCallback((callback, isEnd = false) => {
     let params = {
-      point: el.currentTime.currentTime
+      point: el.current.currentTime
     }
     if (logId) {
       params['log_id'] = logId
diff --git a/public/react/src/modules/tpm/TPMIndex.js b/public/react/src/modules/tpm/TPMIndex.js
index 2a650e3d0..3e8dc1cd8 100644
--- a/public/react/src/modules/tpm/TPMIndex.js
+++ b/public/react/src/modules/tpm/TPMIndex.js
@@ -397,7 +397,7 @@ class TPMIndex extends Component {
         newathArray:list
       })
   }
-  	render() {
+	render() {
 
         let url = window.location.href;
         let flag =false;
@@ -671,7 +671,7 @@ class TPMIndex extends Component {
 
             </div>
 	    );
-  	}
+	}
 }
 
 export default SnackbarHOC() (TPMIndexHOC  ( TPMIndex ));