My nephew will not in the summer vacation on mid July in Guangzhou. I want my son stay in Guangzhou until Labor day which the school begin. I plan to have cruise in the China. During June and the begining of the July, we will travel eastern asia. If at the time Cathay Pacific offer AllAsia Pass. That will be better. I think I need to call the agent three month before. Most of my friends get the tickest within three monthes. Thanks.