*{margin:0;padding:0}
img{border:0}
ul,li{ list-style:none}
#gudong{ float:left; width:auto;}
#gudong ul{ float:left; width:100%}
#gudong ul li{ float:left; width:auto}
#gudong img{padding:1px; border:#058900 solid 1px;margin:0 5px;display:inline}