/* 定义字体 */
        @font-face {
            
            font-family: 'MiSans-Bold';
            src: url('/xiaomiziti/MiSans/woff2/MiSans-Bold.woff2') format('woff2');
            font-weight: bold;
            font-style: normal;
            font-display: block;
            visibility: hidden;
        }

        /* 应用字体到整个页面 */
        body {
            /*font-family: 'MiSans-Bold', sans-serif;*/
             visibility: visible;
            font-family: 'MiSans-Bold', -apple-system, BlinkMacSystemFont, sans-serif;
        }