.background {
	background-image: url(../img/admin.gif);
	background-repeat: no-repeat;
	background-position: center top;
}
.background_co {
	background-attachment: fixed;
	background-image: url(../IMG/admin.gif);
	background-repeat: no-repeat;
}
.background_re {
	background-attachment: fixed;
	background-image: url(../IMG/admin.gif);
	background-repeat: no-repeat;
}
.term4 {
	background-attachment: fixed;
	background-image: url(../IMG/admin.gif);
	background-repeat: no-repeat;
}
.nu_people {
	background-attachment: fixed;
	background-image: url(../IMG/admin.gif);
	background-repeat: no-repeat;
}
.nu_people2 {
	background-attachment: fixed;
	background-image: url(../IMG/background_nu_pe2.gif);
	background-repeat: no-repeat;
}