@font-face {
    font-family: "Microsoft YaHei";
  
    font-weight: 400;
    font-style: normal;
}

@media screen and (-webkit-min-device-pixel-ratio:0) {
    @font-face {
        font-family: "Microsoft YaHei";

        font-weight: 400;
    }
}

@font-face {
    font-family:"Microsoft YaHei";

    font-weight: 700;
    font-style: normal;
}

@media screen and (-webkit-min-device-pixel-ratio:0) {
    @font-face {
        font-family:"Microsoft YaHei";

        font-weight: 700;
    }
}