剑桥服务热线新开放时间:24/6! New opening hours for Customer Services: 24/6! 剑桥服务热线将一周六日、24小时不间断运作。自去年11月,我们延长了剑桥热线的开放时间。不论身处世界哪个角落,您都可以在方便的时间致电我们。 We want to remind schools that our Customer Services team is available 24 hours a day, six days a week. We extended our opening hours last November so that you can call us at a time that suits you, no matter where you are in the world.