魅族16SPro,切换下面面板时候时候声音怎么关闭?

操作系统:Android 9 (16s Pro meizu/Flyme 8.0.0.0A/App7.03/v20007038)

WebView:Mozilla/5.0 (Linux; Android 9; 16s Pro Build/PKQ1.190616.001; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/70.0.3538.111 Mobile Safari/537.36