diff --git a/pages/result/result.js b/pages/result/result.js
index 1f1544c..5cee587 100644
--- a/pages/result/result.js
+++ b/pages/result/result.js
@@ -30,6 +30,22 @@ Page({
         audio = wx.createInnerAudioContext({useWebAudioImplement: true});
         audio.autoplay = true;
         audio.src = target.path;
+        // 播放失败要移除缓存内容
+        audio.onError(err => {
+            wx.showModal({
+                title: '提示',
+                content: '该语音缓存失效，点击确定删除',
+                success: res => {
+                    if(!res.confirm){
+                        return;
+                    }
+                    const newList = app.globalData.setAudioList('delete', target.path);
+                    this.setData({
+                        audioList: formateDate(newList)
+                    });
+                }
+            });
+        });
     },
     download(e){
         const { path } = e.target.dataset;