@font-face {
    font-family: "SourceHanSansCN-Bold";
    src: url("fonts/SourceHanSansCN-Bold.otf");
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: "SourceHanSansCN-ExtraLight";
    src: url("fonts/SourceHanSansCN-ExtraLight.otf");
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: "SourceHanSansCN-Heavy";
    src: url("fonts/SourceHanSansCN-Heavy.otf");
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: "SourceHanSansCN-Light";
    src: url("fonts/SourceHanSansCN-Light.otf");
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: "SourceHanSansCN-Medium";
    src: url("fonts/SourceHanSansCN-Medium.otf");
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: "SourceHanSansCN-Normal";
    src: url("fonts/SourceHanSansCN-Normal.otf");
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: "SourceHanSansCN-Regular";
    src: url("fonts/SourceHanSansCN-Regular.otf");
    font-weight: normal;
    font-style: normal;
}