.scroll-img {
	width: 940px;
	height: 440px;
	margin:0 auto;
	overflow: hidden;
}
.nscroll-img {
	width: 1600px;
	height: 440px;
}
.scroll-img ul {
	width: 1600px;
	height: 440px;
}
.scroll-img ul li {
float:left; width:300px; padding:10px 20px 10px 0px; height:200px;
}