@font-face{
	font-family:Fontone;
	src:url('../fonts/PingFang-Medium.ttf');
}
@font-face{
	font-family:Fontthree;
	src:url('../fonts/SourceHanSansCN-Bold.otf');
}
@font-face{
	font-family:Fontfour;
	src:url('../fonts/DIN-Bold.otf');
}