常見問題

200+ 種主流公链币種 — 包括 Bitcoin、Ethereum、BNB、Solana、XRP、Cardano、Dogecoin、Litecoin、Polkadot、Avalanche,以及丰富的稳定币(USDT、USDC)和 L2 代币。完整的即時列表見 市場页面.

0.1% spot maker / 0.2% spot taker by default, decreasing on a tier schedule based on 30-day volume. 提取al fees vary by network — for fast L2 chains they're a few cents; for Bitcoin mainnet they reflect the current mempool rate.

Customer funds are held in segregated accounts. The majority of crypto reserves sit in geographically distributed cold storage with multi-sig key custody; only a small operational float lives in hot wallets. 提取als require multi-factor authentication and are subject to address-allowlist controls if you opt in.

Yes — REST 与 WebSocket API are available for spot and margin. Generate an API key from your account settings, scope it to read-only or trade-enabled, and optionally restrict it to a list of IP addresses. Full documentation is in the API portal.

There's no minimum deposit. 交易 minimums depend on the pair — typically around $1 worth of the base asset. 網絡手續費s apply on incoming transfers, so very small amounts may not be economical to deposit.

賣出為 USD 或 USDT,然后選择 提取 → Bank transfer. SEPA, FPS, ACH and SWIFT are supported depending on your country. SEPA and FPS clear same-day during business hours; SWIFT typically takes 1–3 working days.

We operate in 150+ countries. Some products (margin, derivatives) are restricted in specific jurisdictions for regulatory reasons. The signup flow checks your country and shows you exactly which features are available.