img{
width:100%;}
.serach{
margin-top:4% !important;}
.aa>li:nth-child(1)>ul{
display:none !important;}
.aa>li:nth-child(2)>a{

.wrapper{
width: 80% !important;
margin: 0 auto !important;}
#TeXiao5{
width: 100% !important;
height:150px !important;}
.part14-content li{
width:8% !important;
text-align:center;}