因為外資是實時交割的，並且根據金管會對外資資金的安全管理條例，進出的每一筆資金都要通過備案的集保資金帳戶，所以只可以先儲值，再交易，就算綁定了金融卡不通過集保帳戶儲值，也是無法交易的喔！

No response has been written yet. It is recommended to maintain a healthy skepticism towards it.