禁止音频下载

src/layout/Index.vue

@@ -232,6 +232,7 @@ store.state.audioData.INS=globalAudioIns
       <audio 
         controls 
         autoplay 
+        controlsList="nodownload"
         @ended="handleAudioChange('auto')" 
         @pause="handleAudioStatus('paused')"
         @play="handleAudioStatus('paly')"