a.home_but, a.home_but:link, a.home_but:hover, a.home_but:active, a.home_but:visited {
    width: 300px;
    height: 120px;
    float: left;
    display: inline-block;
    list-style-type: none;
}
.home_but{
    float: left;
}
.home_but:nth-child(1) {
    background: url("../img/work.png") no-repeat center center;
}

.home_but:nth-child(2) {
    background: url("../img/proces.png") no-repeat center center;
}

.home_but:nth-child(3) {
    background: url("../img/task.png") no-repeat center center;
}

.home_but:nth-child(4) {
    background: url("../img/evaluation.png") no-repeat center center;
}

.home_but:nth-child(5) {
    background: url("../img/suggestion.png") no-repeat center center;
}

.home_but:nth-child(6) {
    background: url("../img/jiandu.png") no-repeat center center;
}

.home_but:nth-child(7) {
    background: url("../img/education.png") no-repeat center center;
}

.home_but:nth-child(8) {
    background: url("../img/social.png") no-repeat center center;
}

.home_but:nth-child(9) {
    background: url("../img/school.png") no-repeat center center;
}

.home_but:nth-child(10) {
    background: url("../img/policy.png") no-repeat center center;
}
ul{
    list-style: none;
    -webkit-margin-before: 0em;
    -webkit-margin-after: 0em;
    -webkit-margin-start: 0px;
    -webkit-margin-end: 0px;
    -webkit-padding-start: 0px;
}
.ul1{
  float: left;
}
.ul2{
    float: right;
}
.ul1 li{
    width: 500px;
    background-image: linear-gradient(to right, #dec2a9,#eddcb8, #faf3c6);
    border: 1px solid #fff8c7;
    margin-top: 4px;
    padding: 20px 0px 20px 40px;
    font-size: 34px;
    font-family: '微软雅黑';
    box-shadow: 0px 0px 20px rgba(0,0,0,0.5);
}
.ul1 li:nth-child(1){
    margin-top: 0px;
    border-top-left-radius: 30px;
}
.ul1 li:nth-child(5){
    border-bottom-left-radius: 30px;
}
.ul1 li a{
    display: inline-block;
    color: #c7171d;
    line-height: 76px;
}
.ul1 li a img{
    float: left;
    margin-right: 20px;
}
.ul2 li{
    width: 350px;
    background-image: linear-gradient(to left, #dec2a9,#eddcb8, #faf3c6);
    border: 1px solid #fff8c7;
    margin-top: 4px;
    padding: 20px 0px 20px 190px;
    font-size: 34px;
    font-family: '微软雅黑';
    box-shadow: 0px 0px 20px rgba(0,0,0,0.5);
}
.ul2 li:nth-child(1){
    margin-top: 0px;
    border-top-right-radius: 30px;
}
.ul2 li:nth-child(5){
    border-bottom-right-radius: 30px;
}
.ul2 li a{
    display: inline-block;
    color: #c7171d;
    line-height: 76px;
}
.ul2 li a img{
    float: left;
    margin-right: 20px;
}
.nine{
    position: absolute;
    top: 110px;
    left:33%;
    width: 424px;
    height: 405px;
    border-radius: 100%;
    background:url("../img/nine_bg.png") no-repeat center center;
    text-align:center;
    font-size: 45px;
    font-family: '微软雅黑';
}
.nine a img{
    margin-top: 85px;
}
.nine a{
    color:#c7171d;
}