.about {
	font-family: Arial;
	font-size: 13px;
	line-height: 1.7;
	color: #1D2D00;
	text-decoration: none;
}
.about2 {
	font-family: Arial;
	font-size: 13px;
	line-height: 1.58;
	font-weight: bold;
	color: #1E2F00;
	text-decoration: none;
}
.about3 {
	font-family: Arial;
	font-size: 13px;
	line-height: 1.3;
	color: #1E2F00;
	text-decoration: none;
}
.about_cn {
	font-family: Arial;
	font-size: 13px;
	line-height: 2.5;
	color: #1D2D00;
	text-decoration: none;
}
.product{
	font-family: Arial;
	font-size: 16px;
	line-height: 1.58;
	font-weight: bold;
	color: #1E2F00;
	text-decoration: none;
}
.product1{
	font-family: Arial;
	font-size: 14px;
	line-height: 1.58;
	font-weight: bold;
	color: #1E2F00;
	text-decoration: none;
}