横向滚动元素经典实现

.mobile-scroll-row{
white-space:nowrap;
overflow-y:hidden;
overflow-x:auto;
padding: 0px 10px 200px 10px;
-webkit-overflow-scrolling:touch;
/* width:100%; */
}
.mobile-scroll-row-item{
display:inline-block;
width:93%;
float:none;
}