*{
    padding: 0;
    margin: 0;
}
.main-all{
    position: relative;
    width: 100%;
}
.main-con{
	width: 100%;
	min-width: 1000px;
	margin: 0 auto;
	/*background: url(//x0.ifengimg.com/ucms/special/images/FFD0CF2BFFDA611503F3FDCAB7D18CFB.jpg) no-repeat center top;*/
}