@font-face {
   font-family: 'AlibabaPuHuiTi';
   src: url('../fonts/alibaba-puhuiti-regular.ttf') format('truetype');
   font-weight: normal;
   font-style: normal;
}
@font-face {
   font-family: 'AlibabaPuHuiTi';
   src: url('../fonts/alibaba-puhuiti-light.ttf') format('truetype');
   font-weight: 300;
   font-style: normal;
}
@font-face {
   font-family: 'AlibabaPuHuiTi';
   src: url('../fonts/alibaba-puhuiti-medium.ttf') format('truetype');
   font-weight: 500;
   font-style: normal;
}
@font-face {
   font-family: 'AlibabaPuHuiTi';
   src: url('../fonts/alibaba-puhuiti-bold.ttf') format('truetype');
   font-weight: bold;
   font-style: normal;
}
@font-face {
   font-family: 'AlibabaPuHuiTi';
   src: url('../fonts/alibaba-puhuiti-heavy.ttf') format('truetype');
   font-weight: 900;
   font-style: normal;
}
@font-face {
   font-family: 'iconfont';
   src: url('../fonts/iconfont.eot');
   src: url('../fonts/iconfont.eot?#iefix') format('embedded-opentype'),
        url('../fonts/iconfont.woff2') format('woff2'),
        url('../fonts/iconfont.woff') format('woff'),
        url('../fonts/iconfont.ttf') format('truetype'),
        url('../fonts/iconfont.svg#iconfont') format('svg');
   font-weight: normal;
   font-style: normal;
}
.xinfo {
   font-size: 12px;
}
.xinfo img {
   width: 20px;
}
#tg {
   width: 100%;
   text-align: center;
   padding-top: 50px;
   padding-bottom: 50px;
}
#tg .bg {
   width: 100%;
   height: 100%;
   background-color: #ccc;
   opacity: 0.2;
   position: absolute;
   top: 0px;
}
#tg img {
   position: relative;
   max-width: 886px;
   width: 100%;
   z-index: 1000;
}