.tongyong-right2 ul {
    padding-top: 20px;
}
.tongyong-right2 ul li {
    float: left;
    width: 29%;
    margin: 0 2% 20px 2%;
}
.tongyong-right2 ul li a img {
    width: 100%;
	height:200px
}
.tongyong-right2 ul li a span {
    display: block;
    font-size: 14px;
    color: #000;
    text-align: center;
}