.content{width: 1200px;height: 2090px;background-color: #38567A;margin-top: 3px;}
.content-top,.content-middle1,.content-middle2{width: 940px;background-color: white;}
.content-top{height: 580px;}
.img1{background: url(title.jpg) no-repeat;width:760px;height:80px;}
.img2{background: url(dg01.jpg) no-repeat;width:405px;height:491px; margin-left: 1px; }
.img3{background: url(dg02.jpg) no-repeat;}
.img4{background: url(dg03.jpg) no-repeat;}
.img5{background: url(dg04.jpg) no-repeat;}
.img6{background: url(dg05.jpg) no-repeat;}
.img7{background: url(dg06.jpg) no-repeat;}
.img8{background: url(dg07.jpg) no-repeat;}
.img9{background: url(dg08.jpg) no-repeat;}
.img10{background: url(dg09.jpg) no-repeat;}
.img11{background: url(dg10.jpg) no-repeat;}
.img12{background: url(dg11.jpg) no-repeat;}
.img3,.img4,.img5,.img6,.img7,.img8,.img9,.img10,.img11,.img12{width: 360px;height: 275px;margin-top: 8px;}
.title1,.title2,.title3,.title4{height: 32px;width: 331px;}
.title1{background: url(tit1.gif) no-repeat;}
.title2{background: url(tit3.gif) no-repeat;}
.title3{background: url(tit4.gif) no-repeat;}
.title4{background: url(tit5.gif) no-repeat;}
.content p{text-indent: 2em;line-height: 25px;margin-top: 20px;margin-left: 15px; width: 500px;}
.content-middle1{height: 610px;}
.content-middle2{height: 890px;}
.content-middle1-div{width: 800px;height: 578px;}
.content-middle2-div{width: 800px;height: 858px;}
.title-bg{height: 32px;width: 940px;background-color: #38567A;}
.middle{margin: 0 auto;}
.left{float: left;}
.right{float: right;}
.mt20{margin-top: 20px;}