.b20 {
    font-size: 20px;
    color: #1876AD;
}

.xxzd .b20 {
    margin-top: 20px;
}
.xxzd ul{
	list-style: none;
	padding: 0;
	margin: 0;
}
.xxzd .map {
    position: relative;
    margin-left: 80px;
}
.xxzd .key {
    position: absolute;
    top: 50px;
    left: 550px;
    font-size: 20px;
}
.xxzd .key .row:before {
    content: "";
    display: inline-block;
    background-color: #686868;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    margin-right: 10px;
}
.xxzd .key .row1:before {
    background-color: #E04E35;
}
.xxzd .point {
    background-color: #686868;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    position: absolute;
}
.xxzd .point.active {
    background-color: #E04E35;
}
.xxzd .AH{top:224px;left:372px;}
.xxzd .BJ{top:141px;left:358px;}
.xxzd .FJ{top:286px;left:389px;}
.xxzd .GS{top:190px;left:254px;}
.xxzd .GD{top:320px;left:340px;}
.xxzd .GX{top:314px;left:300px;}
.xxzd .GZ{top:280px;left:285px;}
.xxzd .HI{top:370px;left:310px;}
.xxzd .HE{top:172px;left:347px;}
.xxzd .HA{top:220px;left:337px;}
.xxzd .HL{top:47px;left:432px;}
.xxzd .HB{top:244px;left:322px;}
.xxzd .HN{top:269px;left:323px;}
.xxzd .JL{top:89px;left:413px;}
.xxzd .JS{top:208px;left:389px;}
.xxzd .JX{top:285px;left:362px;}
.xxzd .LN{top:125px;left:389px;}
.xxzd .IM{top:140px;left:312px;}
.xxzd .NX{top:164px;left:272px;}
.xxzd .QH{top:190px;left:206px;}
.xxzd .SD{top:174px;left:371px;}
.xxzd .SX{top:160px;left:323px;}
.xxzd .SN{top:199px;left:300px;}
.xxzd .SH{top:242px;left:410px;}
.xxzd .SC{top:244px;left:234px;}
.xxzd .TJ{top:153px;left:367px;}
.xxzd .XZ{top:217px;left:112px;}
.xxzd .XJ{top:110px;left:91px;}
.xxzd .YN{top:300px;left:213px;}
.xxzd .ZJ{top:259px;left:403px;}
.xxzd .CQ{top:241px;left:292px;}
.xxzd .TW{top:314px;left:418px;}
.xxzd li {
    float: left;
    width: calc(25% - 35px);
    background: url(../images/icon3.png) no-repeat;
    font-size: 18px;
    line-height: 33px;
    height: 33px;
    margin-top: 15px;
    padding-left: 35px;
    padding-bottom: 15px;
    border-bottom: 1px dashed #C2C2C2;
}
.xxzd li:empty {
    background: none;
}
.xxzd li:nth-last-of-type(1),.xxzd li:nth-last-of-type(2),.xxzd li:nth-last-of-type(3),.xxzd li:nth-last-of-type(4) {
    border-bottom: none;
    height: 34px;
}

p{
    text-indent: 2em;
}
b{
    color: #0078A9;
}
table{
    width: 100%;
    border-collapse:collapse;
}
td,th {
    border: 1px solid #67ADCC;
    text-align: center;
}
tr{
    height: 34px;
}
tr:nth-of-type(2n+1){
    background: #F3F3F3;
}
tr:nth-of-type(1){
    background: #67ADCC;
    color: #fff;
}