剛開了一張amex送250000點，想用來換明年暑假的回國商務艙，單程的話大概能換幾張呀？難度大嗎？
WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.
Copyright ©1998-2026 wenxuecity.com All rights reserved. Privacy Statement & Terms of Use & User Privacy Protection Policy
