建议所有乘客购买旅游保险。 All passengers are strongly advised to obtain travel insurance. 全天开放Access all day 老人优惠Reduced rates for elderly 售完为止。Tickets are subject to availability. 工地入口，危险Site entrance,.dangerous 空调开放Air conditioned 楼内禁止吸烟。This is a smoke free building 谢绝推销。We do not buy at this door. 离开时请关门。Please close the door on leaving, 来客请到门房登记。All visitors please report to the gate warder. 请不要在此倒垃圾。Please do not leave rubbish here. 建议所有乘客购买旅游保险。 All passengers are strongly advised to obtain travel insurance. 全天开放Access all day 老人优惠Reduced rates for elderly 售完为止。Tickets are subject to availability. 工地入口，危险Site entrance, dangerous 空调开放Air conditioned 楼内禁止吸烟。This is a smoke free building. 谢绝推销。We do not buy at this door. 离开时请关门。Please close the door on leaving. 来客请到门房登记。 All visitors please report to the gate warder. 请不要在此倒垃圾。Please do not leave rubbish here