.zileftnav {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 11px;
	font-weight: bold;
	color: #003466;
	line-height: 22px;
}
.leftnav2 {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 11px;
	line-height: 22px;
	color: #003466;
}
.reference {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 11px;
	font-weight: normal;
	color: #000000;
}


.howto {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	color: #bb5232;
	font-weight: bold;
}
.TKchina {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	color: #000000;
	font-weight: bold;
}
.contact {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	color: #000000;
}