用老虎证券旗下产品Tiger Trade，一个APP轻松买遍美股、港股市场好标的。 配合老虎令牌，获得更安心的资产保护体验，现金资产和头寸同时获得妥善保管，让投资安全无忧。 By enabling 2-step verification, you need to enter the dynamic password generated by your phone together with the login/transaction password, when you log in/place an order. Which means the log in/order page can only be accessed when both passwords are verified. To ensure security, we recommend enabling 2-step verification for all users. 【为什么选择老虎令牌】 使用便捷——无需额外插件，下载、安装、关联即可使用 两步验证——交易下单时，交易密码和动态密码同时验证 动态密码