Binance
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Passkey 正在变成交易所账户安全的默认步骤
Binance、OKX 和 Kraken 都提供 Passkey 相关流程，交易者启用前应先理解设备、备份和提现限制。
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Passkeys are becoming a default exchange security step
Binance, OKX and Kraken support passkey workflows; traders should understand devices, backups and withdrawal restrictions before enabling them.
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价格提醒只有绑定交易计划才有用
Kraken、Binance.US 和 OKX 都提供价格提醒功能，但交易者仍需要先定义触发逻辑、下单计划和通知纪律。
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Price alerts are useful only when they are tied to a trade plan
Kraken, Binance.US, and OKX all support alert workflows, but traders still need trigger logic, order plans, and notification discipline.
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Binance spot pair removals show why traders should check route liquidity before orders
Binance’s July 10 spot-pair removal notice is a reminder that a token can remain listed while a specific quote route loses liquidity.
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组合保证金能释放资金，但也会把加密仓位风险绑定在一起
OKX、Bybit 和 Binance 的账户模式说明显示，组合保证金是高级风控工具，不是简单的加杠杆按钮。
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Portfolio margin can free capital, but it also links your crypto risks together
OKX, Bybit and Binance account-mode guides show why portfolio margin is an advanced risk tool, not a simple leverage upgrade.
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只减仓订单能帮助永续合约交易者避免意外反向开仓
Reduce-only看似只是一个小选项，却能在合约交易中减少错误翻仓风险，尤其适合止盈、减仓和退出订单。
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Reduce-only orders help perpetual traders avoid accidental position flips
Reduce-only is a small checkbox with large risk-control value. It can help futures traders close or trim exposure without accidentally opening the opposite side.
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在交易所转入大额资金前先设置Passkey和2FA
实用的交易所账户安全流程：先保护设备和邮箱，再设置Passkey、备用2FA和恢复方式，最后用小额资金测试。