.f01 {
	background-image: url(../icon/bk_news_01.gif);
}
.f02 {
	background-image: url(../icon/bk_news_02.gif);
}
.f03 {
	background-image: url(../icon/bk_news_03.gif);
}
.f04 {
	background-image: url(../icon/icon1.gif);
}