AMEX 商業信用卡發了一波更好的優惠，不過都是需要登入後才能看到的定向優惠。如果有興趣，可以登入了看看
- 160,000 Offer（三個月消費 $15,000；加一個員工卡消費 $1,000，再得 10,000）
- 值得注意的是，這個申請界面也沒有一生一次的獎勵限制，理論上是可以再次拿到獎勵的
- 100,000 Offer（三個月消費 $10,000；加一個員工卡消費 $1,000，再得 10,000）
- 值得注意的是，這個申請界面也沒有一生一次的獎勵限制，理論上是可以再次拿到獎勵的
- Blue Business 40,000 開卡獎勵（三個月消費 $10,000；加一個員工卡消費 $1,000，再得 10,000）
- 值得注意的是，這個申請界面也沒有一生一次的獎勵限制，理論上是可以再次拿到獎勵的
不過上面這三個卡的條款都寫了，有可能收回獎勵的達摩克利斯之劍，所以要衝一把突破一生一次獎勵的人也要做好空手而歸的準備。
If we in our sole discretion determine that you have engaged in abuse, misuse, or gaming in connection with the welcome offer in any way or that you intend to do so (for example, if you applied for one or more cards to obtain a welcome offer (s) that we did not intend for you; if you cancel or downgrade your account within 12 months after acquiring it; or if you cancel or return purchases you made to meet the Threshold Amount), we may not credit Membership Rewards to, we may freeze Membership Rewards credited to, or we may take away Membership Rewards from your account. We may also cancel this Card account and other Card accounts you may have with us.
