理解加密货币 清算机制
2026 年 2 月 5 日，仅 24 小时内就有超过 21 亿美元的加密货币仓位被清算——31 万多名交易者被清零。其中 8.9 亿美元在 45 分钟的连锁清算中被清算。了解清算的运作方式、发生原因以及如何保护自己，对于任何使用杠杆的加密交易者来说都至关重要。
什么是清算？
A 清算 occurs when a 加密货币 交易所 force-closes your leveraged trading position because your losses have approached or exceeded your deposited margin (抵押品). In simple terms: you borrowed money to make a bigger trade, the trade went against you, and the 交易所 closed it before you could lose more than what you put in.
Think of it like a house mortgage. If you put 10% down on a house and the house value drops below what you owe the bank, the bank forecloses. In 加密货币, the "bank" is the 交易所, your margin is the "down payment," and 清算 is the "foreclosure." It happens automatically and instantly -- often in milliseconds.
开仓
You 充值 margin and open a leveraged long or short position
价格走势对你不利
市场向与您的交易相反的方向移动
追加保证金通知
您的损失接近维持保证金水平——发出警告
强平
交易所 force-closes your position. You lose your deposited margin.
Long vs Short 清算
Long 清算
当价格下跌时You open a LONG position expecting the price to go UP. Instead, the price DROPS. When it drops far enough, your position is 清算. In the February 2026 crash, 91% of all $2.1B in liquidations were longs -- 交易者 who bet BTC would keep going up.
示例：您在 $80,000 做多 BTC，10 倍杠杆。您的清算价约为 $72,800。BTC 跌至 $68,000——您被清算，损失全部保证金。 You long BTC at $70,000 with 10x 杠杆 ($1,000 margin). BTC drops to $63,000 (-10%). Your $1,000 margin is wiped. Position force-closed.
Short 清算
当价格上涨时You open a SHORT position expecting the price to go DOWN. Instead, the price RISES. When it rises far enough, your position is 清算. Short squeezes happen when mass short liquidations push the price even higher, creating a cascade in the opposite direction.
示例：您在 $68,000 做空 BTC，10 倍杠杆。您的清算价约为 $74,800。如果 BTC 反弹至 $75,000——您被清算。 You short BTC at $70,000 with 10x 杠杆 ($1,000 margin). BTC rises to $77,000 (+10%). Your $1,000 margin is wiped. Position force-closed.
杠杆的运作方式
杠杆 lets you control a larger position with less capital. While it amplifies potential profits, it equally amplifies losses. Here is how different 杠杆 levels affect your 清算 risk:
| 杠杆倍数 | 所需保证金 | 清算 Distance | 风险等级 | 示例（$1,000 保证金） |
|---|---|---|---|---|
| 1x (Spot) | 100% | N/A (no liquidation) | 安全 | $1,000 → $1,000 position |
| 2x | 50% | ~50% move | 安全 | $1,000 → $2,000 position |
| 5x | 20% | ~20% move | 一般 | $1,000 → $5,000 position |
| 10x | 10% | ~10% move | 一般 | $1,000 → $10,000 position |
| 20x | 5% | ~5% move | 高 | $1,000 → $20,000 position |
| 50x | 2% | ~2% move | 极端 | $1,000 → $50,000 position |
| 100x | 1% | ~1% move | Suicidal | $1,000 → $100,000 position |
| 125x | 0.8% | ~0.8% move | Suicidal | $1,000 → $125,000 position |
在 100 倍杠杆下，仅 1% 的价格波动就会清空您的整个仓位。在 2026 年 2 月的崩盘中，BTC 在 36 小时内下跌了 19%。任何使用 5 倍或更高杠杆做多的人都被清算了。 BTC regularly moves 5-15% in a single day during volatile markets. At 20x 杠杆, a 5% move liquidates you. At 100x, a 1% move -- which can happen in seconds -- wipes your position entirely. Over 90% of 交易者 using high 杠杆 lose money.
全仓保证金 vs 逐仓保证金
全仓保证金
- •Your ENTIRE account balance is used as 抵押品
- •Higher 清算 threshold (harder to get 清算 on single trade)
- •但是：一笔糟糕的交易可能会清空您的整个账户
- •极端闪崩时的负余额风险
Verdict: Dangerous for beginners. One cascading event can destroy your entire 投资组合.
逐仓保证金
- •只有分配给该交易的保证金面临风险
- •Lower 清算 threshold (easier to get 清算 per trade)
- •您的其他资金和头寸受到保护
- •最大损失有限且可预知
Verdict: RECOMMENDED for all 交易者. Limits risk to individual positions. Always use this.
专业提示： On Binance, OKX, and Bybit, you can switch between Cross and 逐仓保证金 for each position. Always select 逐仓保证金 before opening a new leveraged trade. This single setting could save your entire account during a crash.
清算价格的计算方式
确切的清算价格取决于您的杠杆、入场价格、保证金类型和交易所的维持保证金率。以下是简化公式：
多头头寸公式
空头头寸公式
Example: BTC Long at $68,000 with 10x 杠杆
Case Study: February 2026 $2.1B 清算 Event
The February 4-5, 2026 liquidation cascade was one of the largest in crypto history. Triggered by Trump's global tariff war, it demonstrates exactly how cascading liquidations create a waterfall effect that amplifies price crashes far beyond the initial selling pressure.
关税生效
BTC at $84K. First wave of selling as Asian markets react. $400M 清算 in first 6 hours as overleveraged longs at $80K+ get wiped.
Cascade Accelerates
BTC drops through $74K. $1.3B total 清算. Each 清算 pushes price lower, triggering the next wave. Clustered 止损 between $72K-$74K accelerate the fall.
The 45-Minute Waterfall: $890M 清算
BTC breaks $70K. Massive cluster of 清算 orders between $69K-$71K trigger simultaneously. $890M 清算 in 45 minutes. Price crashes to $68,200. 91% of liquidations are longs.
历史上的重大清算事件
新冠黑色星期四
2020 年 3 月全球疫情恐慌——BTC 在 24 小时内从 $8K 暴跌至 $3.8K。BitMEX 在级联崩盘中宕机。
中国禁矿暴跌
May 2021China banned 加密货币 mining and trading. BTC fell from $58K to $30K over 2 weeks. Largest 清算 event in 加密货币 history.
FTX Collapse
November 2022FTX 交易所 insolvency revealed. BTC crashed from $21K to $15.5K. Trust in 中心化交易所 shattered.
特朗普贸易战暴跌
2026 年 2 月Global tariff war escalation. BTC crashed from $84K to $68K. 310,000+ 交易者 wiped out. $890M 清算 in 45 minutes.
避免清算的 6 个策略
始终使用止损单
A 止损 automatically closes your position at a predetermined price. Without one, a sudden crash can 清算 your entire margin before you can react. Set 止损 at 2-5% below entry for leveraged trades.
Keep 杠杆 at 2-5x Maximum
At 10x 杠杆, a mere 10% move liquidates you. At 50x, a 2% move wipes your position. BTC regularly moves 5-15% in a single day during volatile markets. Low 杠杆 gives you room to survive.
Use 逐仓保证金 (Not Cross)
逐仓保证金 limits your loss to the margin allocated to that specific trade. 全仓保证金 uses your entire account balance as 抵押品 -- meaning one bad trade can wipe your whole account.
每笔交易风险不要超过 1-2%
Professional 交易者 risk 1-2% of their total account per trade. If you have $10,000, risk $100-$200 maximum per position. This way, even 10 consecutive losses only cost 10-20% of your capital.
关注资金费率
High positive funding rates mean longs are overleveraged and paying shorts. This often precedes a long squeeze (mass long 清算). High negative funding signals the opposite. Use funding rates as a crowding indicator.
Keep Dry Powder (稳定币 Reserve)
Hold 20-40% of your 投资组合 in 稳定币 (USDT/USDC). This serves two purposes: it protects capital during crashes and gives you buying power to enter after 清算 cascades create discounted prices.
在 Binance 上安全交易
使用逐仓保证金，设置止损，在全球最大的交易所上使用最高 125 倍杠杆进行交易。使用我们的专属推荐代码享受所有交易手续费 20% 折扣。
Also available on other 交易所 with exclusive referral codes:
常见问题
相关文章
重要风险警告
- •杠杆交易存在全部损失的极端风险。2026 年 2 月 4-5 日，24 小时内超过 21 亿美元被清算。
- •31 万多名交易者在一天内失去了他们的仓位。大多数使用的杠杆超过 5 倍。
- •全仓保证金可能导致整个账户被清算。始终使用逐仓保证金进行仓位级风险管理。
- •清算事件可能形成连锁反应，导致价格跌破正常技术水平。
- •切勿用您无法承受损失的资金进行交易。从低杠杆（2-3 倍）和小仓位开始。
- •本文仅供参考，不构成财务或投资建议。
在 Binance 上安全交易
从 21 亿美元清算事件中吸取教训。使用逐仓保证金，设置止损，并使用保护您仓位的工具进行交易。使用我们的专属推荐代码享受所有交易手续费 20% 折扣。
本文仅供参考和教育目的。杠杆加密交易涉及全部损失的重大风险。所提供的信息不构成投资建议。过去的清算数据仅用于教育目的展示。始终使用包括止损和逐仓保证金在内的风险管理工具。切勿投资超出您承受能力的金额。