.omit1 {
    display: -webkit-box;
    display: -moz-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    -moz-line-clamp: 1;
    -moz-box-orient: vertical;
    box-orient: vertical;
    overflow: hidden;
}
.omit2 {
    display: -webkit-box;
    display: -moz-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    -moz-line-clamp: 2;
    -moz-box-orient: vertical;
    box-orient: vertical;
    overflow: hidden;
}
.main_view_all {
    width: 100px;
    height: 40px;
    border-radius: 4px;
    border: 1px solid #3399FF;
    display: inline-block;
    color: #3399FF;
    text-align: center;
    line-height: 40px;
}
.jump_tips {
    width: 17px;
	height: 6px;
}