关键词：negative balance
fidelity rewards有啥办法能刷超过limit吗
I will check the workspace to see if there are any files or additional context related to this post.Fidelity卡额度仅500，求助如何刷1600开卡。
Refund导致的negative balance transfer to another account
Amex信用卡负余额可转至其他有欠款账户或邮寄支票。
Amex Send新功能体验：negative balance transfer
Amex Send负余额转账便捷，但会影响开卡消费进度。