/* 从左到右的 */
#column_move1.move,
#column_move2.move,
#course.move,
#college_move.move{
	animation: form-left-to-right 0.8s
}
/* 从右到左的 */
#advantage_move.move,
#teacher_move.move,
#entrance_move.move{
	animation: form-right-to-left 0.8s
}
/* 从上到下的 */
#education_move.move{
	animation: form-up-to-down 1s
}
/* 从无到有 */
#boo.move{
	animation: ssws 2s
}

/* 从左到右 */
@keyframes form-left-to-right{
	from{
		opacity: 0;
		transform: translateX(-50%);
	}
	to{
		opacity: 1;
		transform: translate(0px);
	}
}
/* 从右到左 */
@keyframes form-right-to-left{
	from{
		opacity: 0;
		transform: translateX(50%);
	}
	to{
		opacity: 1;
		transform: translate(0px);
	}
}
/* 从上到下 */
@keyframes form-up-to-down{
	from{
		opacity: 0;
		transform: translateY(50%);
	}
	to{
		opacity: 1;
		transform: translate(0px);
	}
}
/* 从下到上 */
@keyframes form-down-to-up{
	from{
		opacity: 0;
		transform: translateY(-50%);
	}
	to{
		opacity: 1;
		transform: translate(0px);
	}
}
/* 从无到有 */
@keyframes ssws{
	from{
		opacity: 0;
	}
	to{
		opacity: 1;
	}
}