Wallet
DepositWithdrawalFlash ExchangeWealth ManagementBank Account BindingFunds & BillsTrading & MarketFixed Investment
How to redeem wealth management products?
Guide on how to redeem wealth management products on App and Web, including clicking redeem button, entering amount, etc.
Published on 2026-02-28
Which currencies are supported for exchange?
Flash exchange supports over 200 cryptocurrencies and over 30 fiat currencies. Check BiyaPay wallet for specifics.
Published on 2026-02-28
Which cryptocurrencies are supported for withdrawal?
Supports withdrawal of over 200 cryptocurrencies including USDT, subject to app display or customer service notice.
Published on 2026-02-28
How long does cryptocurrency deposit take?
Deposit arrival time varies depending on blockchain network, congestion, transaction fees, usually minutes to hours.
Published on 2026-02-28
How to invest in Hong Kong stocks via regular fixed-amount investment?
This section introduces the process of dollar-cost averaging in Hong Kong stocks.
Published on 2026-03-02
What features are included in cryptocurrency market quotes?
Introduces cryptocurrency market quote features, including Data, Spot, Contract sections, covering total market cap, fear index, hot sectors, etc.
Published on 2026-02-28
How to view the fee center?
Guide on how to view fee center on App and Web, including viewing fee descriptions and rules for various businesses.
Published on 2026-02-28
How to edit or unbind bank accounts?
Guide on how to edit or unbind recipient and payer bank accounts on App and Web with operation steps.
Published on 2026-02-28
What is the term of wealth management products?
Different products have different terms. Check term descriptions on App or Web, including current, deposit and withdraw anytime, etc.
Published on 2026-02-28
What is the flash exchange rate?
Flash exchange rates vary by currency and time. Please check on the flash exchange page.
Published on 2026-02-28