强平价格计算器
在开设杠杆交易前了解您的确切强平价格。
什么是强平价格?
强平价格是交易所自动关闭您杠杆仓位的价格,因为保证金无法覆盖潜在损失。
在交易前了解强平价格可设置合理止损,避免意外强平。
强平公式
The formulas differ by direction. MMR = Maintenance Margin Rate (set by exchange).
杠杆越高,强平价格越接近入场价。100倍时0.4%的波动即触发强平。
Distance to Liquidation
Use distance-to-liquidation as a safety buffer. If your stop-loss is closer than your liquidation price, your risk is capped by the stop — not by liquidation.
如何使用此计算器
选择交易所
Pick your exchange or set a custom maintenance margin rate. The calculator auto-fills MMR based on the exchange's first tier.
选择方向
Long if you're buying and expecting price to go up. Short if you're selling and expecting price to go down.
输入入场价
The price at which you expect to open the position.
输入保证金和杠杆
Your capital (margin) and the leverage multiplier. The position value = margin × leverage.
查看结果
The calculator shows your liquidation price, distance to liq, max adverse move, and loss at liquidation.
各交易所维持保证金率
每个交易所设置自己的维持保证金率 (MMR)。MMR越高,强平越早。
| 交易所 | MMR (第1档) | 最大杠杆 | 强平距离 @10× |
|---|---|---|---|
| Binance | 0.6% | 125× | 9.4% |
| Bybit | 0.5% | 100× | 9.5% |
| OKX | 0.6% | 100× | 9.4% |
| Bitget | 0.5% | 125× | 9.5% |
| dYdX | 3.0% | 20× | 7.0% |
杠杆如何影响强平
杠杆越高,强平价格越接近入场价。10倍约9-10%。100倍约0.4%。1倍 (现货)不会被强平。
经验法则:最大不利波动 ≈ 1/杠杆。20倍时5%的波动强平。50倍时2%。
导致强平的常见错误
使用最大杠杆'因为可以'
交易所提供100-125倍来吸引交易者。专业人士使用3-10倍。
止损位置在强平价格之后
止损应始终比强平价格更接近入场价。
忽略资金费率
资金费率随时间侵蚀保证金。第1天安全的仓位可能在第5天被强平。
混淆全仓和逐仓
全仓使用全部余额。逐仓将风险限制在单个交易。
常见问题
现货会被强平吗?
不会。强平仅适用于杠杆交易。
强平和破产的区别?
强平:交易所关闭仓位。破产:保证金为零。
外汇也适用吗?
公式适用于所有杠杆工具。
How accurate is this calculator?
The formulas match how major exchanges calculate liquidation for isolated-margin positions. Actual results may differ slightly due to fees, funding, and the exchange's specific risk engine.
资金费率会导致强平吗?
会。累积的支付会减少保证金。
Should I always use isolated margin?
Isolated margin is safer for learning — it limits your risk to the margin assigned. Cross margin is more capital-efficient but risks your entire balance. Start with isolated.
在强平前获得警报
Set price alerts near your liquidation level. BeCoin notifies you via Telegram, email, or push — so you can act before it's too late.
设置提醒