Bottom Banner
头条Headline:
(Price)
$1600/Month；$600/Week；$120/Day
非头条2-8 any one不指定位置:
(Price)
$800/Month；$300/Week；$60/Day
尺寸(Size):
900 x 300px
*最多有三个banner，位置由编辑全权决定*
