Yes, they said not pre-set limit, but they will limit you for a

来源: 2012-05-19 11:08:19 [博客] [旧帖] [给我悄悄话] 本文已被阅读:

If they see your normal average monthly spend is 10,000, then one month you want to charge 100,000 on the card, they may deny you.