.about_con_x_b{
	line-height: 2;
	color: #666;
	margin-top: 4%;

}

.about_con_x_b p{
	margin-bottom: 2%;
}

.about_con_x{
	min-height: 500px;
}

.zhanlue_title{
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 2%;
}
.zhanlue_left{
	width: 20%;
}
.zhanlue_right{
	width: 76%;
	color: #666;
}