.bj1 {
	background-attachment: fixed;
	background-repeat: repeat-y;
	background-position: right;
}
.bj2 {
	background-attachment: fixed;
	background-repeat: repeat-y;
	background-position: left;
}
.bj {
	background-attachment: fixed;
	background-repeat: repeat-x;
	background-position: top;
}
.bj3 {
	background-attachment: fixed;
	background-repeat: repeat-x;
	background-position: bottom;
}
.zi1 {
	font-size: 12px;
}
.zi2 {
	font-size: 14px;
}
.bj4 {
	background-repeat: no-repeat;
}
.z13 {
	font-size: 12px;
	line-height: 18px;
}
.z14 {
	text-decoration: none;
}