diff --git a/SafeCampus.WEB/public/static/rtsPlayer.html b/SafeCampus.WEB/public/static/rtsPlayer.html
index 12a1b40..c3df404 100644
--- a/SafeCampus.WEB/public/static/rtsPlayer.html
+++ b/SafeCampus.WEB/public/static/rtsPlayer.html
@@ -66,6 +66,7 @@
     // 当RTS拉流成功时触发，通过订阅该事件，可以获取到RTS TraceId
     player.on('rtsTraceId', function (data) {
       console.log('[EVENT]rtsTraceId', data.paramData);
+      player.setVolume(0)
       let fullscreenBtn = document.querySelector('.prism-controlbar .prism-fullscreen-btn')
       if(fullscreenBtn)fullscreenBtn.style.display = 'none'
       // event.paramData.traceId 拉流的TraceId