.w_banner {
	height: 427px;
	width: 100%;
	margin-top: 10px;
}
.w_banner .w_about {
	height: 310px;
	width: 1155px;
	margin-right: auto;
	margin-left: auto;
	margin-top: 5px;
}
.w_banner .w_about .w_aboutLeft {
	float: left;
	height: 245px;
	width: 455px;
	margin-top: 15px;
}
.w_banner .w_about .w_aboutRight {
	float: right;
	height: 245px;
	width: 645px;
	margin-top: 15px;
}
.w_banner .w_about .w_aboutRight .w_aboutText {
	height: 200px;
	width: 645px;
	overflow: hidden;
	line-height: 22px;
}
.w_banner .w_about .w_aboutRight .w_aboutBt {
	height: 35px;
	width: 645px;
	margin-top: 10px;
	overflow: hidden;
}
.w_aboutBtton {
	float: left;
	height: 28px;
	width: 120px;
	border: 1px solid #333333;
	background-color: #DADADA;
	line-height: 28px;
	text-align: center;
	font-size: 13px;
	border-radius:3px;
}

a .w_aboutBtton {
	background-color: #DADADA;
	outline: 0;  
	-webkit-transition: all 0.3s ease-in;
    -moz-transition: all 0.3s ease-in;
    -o-transition: all 0.3s ease-in;
    transition: all 0.3s ease-in;
    color:#000000;
}
a:hover .w_aboutBtton {
	background-color: #0A7DB3;
	color:#ffffff;
}

.w_newRow {
	height: 357px;
	width: 1155px;
	margin-top: 20px;
	margin-right: auto;
	margin-left: auto;
}
.w_newRow .w_newLeft {
	float: left;
	height: 357px;
	width: 615px;
}
.w_newRow .w_newRight {
	float: right;
	height: 357px;
	width: 485px;
}
.w_newRow .w_newRight .b_a {
	height: 170px;
	width: 485px;
}
.w_newRow .w_newRight .b_a .pic {
	float: left;
	height: 159px;
	width: 216px;
}
.w_newRow .w_newRight .b_a .txt {
	float: right;
	height: 159px;
	width: 250px;
	line-height: 23px;
}