1.開啟國泰世華Cube APP
iOS下載:https://apps.apple.com/tw/app/%E5%9C%8B%E6%B3%B0%E4%B8%96%E8%8F%AF%E7%B6%B2%E8%B7%AF%E9%8A%80%E8%A1%8Ccube/id373500505
Android下載:https://play.google.com/store/apps/details?id=com.cathaybk.mymobibank.android&hl=zh_TW
2.右上角 人像按鈕
3.領取優惠券
4.待領取 > 領取全部