<meta name="viewport" content="width=device-width,minimum-scale=1.0,maximum-scale=1.0,user-scalable=yes,viewport-fit=cover" />
在meta标签里加上viewport-fit=cover"
<meta name="viewport" content="width=device-width,minimum-scale=1.0,maximum-scale=1.0,user-scalable=yes,viewport-fit=cover" />
在meta标签里加上viewport-fit=cover"