All Articles

What is the minimum cryptocurrency withdrawal amount?

Different cryptocurrencies have different minimum withdrawal limits, check on chain withdrawal page in App or Web.
Published on 2026-02-06

What documents are required for proof of legal income for fiat deposits?

This article explains the required documents for proof of legal income for fiat deposits.
Published on 2026-02-05

As a rights holder, what should I do if I still hold Hong Kong stock options after expiration? Analysis of Automatic Exercise Rules and Precautions?

The automatic exercise of Hong Kong stock options at expiration must be subject to sufficient assets, otherwise they may be liquidated or invalidated.
Published on 2025-06-19

What is the minimum amount for withdrawing digital currency? (Web version)

The minimum withdrawal amount for different cryptocurrencies at different times is different. You can check it on the [On-chain Withdrawal] page.
Published on 2025-01-08

What kind of materials are required for the proof of legal income of recharge fiat currency fund

Screenshots of work contracts or tax payment certificates or brokerage withdrawal records, as well as other proof of legal income.
Published on 2024-12-06

What is the minimum amount to withdraw cryptocurrency?

The minimum withdrawal amount is different for different cryptocurrencies at different times. You can select [Transfer] → [On-chain Withdrawal] on the homepage of the APP, search for the currency you need to withdraw, and select the withdrawal network to
Published on 2024-12-06

Can I recover USDT if I deposit to the wrong chain?

Whether recovery is possible depends on whether the chain is supported. Please log in to APP or web version and contact online customer service.
Published on 2026-02-28

How to open and close positions for two-way positions?

How to open and close two-way positions
Published on 2026-02-25

What is the maximum leverage supported for digital currencies?

Maximum leverage is 5x for digital currencies
Published on 2026-02-13

On the expiration date of US stock options, if the purchased (buy) option price is below 0.01 and the investor does not actively exercise or close, how will the option be handled?

US stock options automatic expiration explanation
Published on 2026-02-12
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