Also notice that the order method interacts with the Customer object.
另外请注意，订单方法将与Customer对象交互。
Is there any priority among different order method; online, phone and fax order?
这几种不同的预定方式——在线预购、电话、传真中是否有哪种享有优先权呢？
Is there any priority among different order method; online, phone and fax order?
这几种不同的预定方式——在线预购、电话、传真中是否有哪种享有优先权呢？
应用推荐