.jieshao{
	padding: 100px 0 60px 0;
}
.jieshao .ship{
	width: 100%;
	background-color: #000;
}
.jieshao video{
	width: 100%;
	height: 673px;
}
.jieshao p{
	color: #545454;
	line-height: 32px;
	text-align: justify;
	padding: 10px 0;
}
@media all and (max-width:1100px) {
	.jieshao{
		padding-top: 50px;
	}
	.jieshao video{
		height: auto;
	}
}