Platform Guides

Coinbase 和 Kraken 的风险文档都指向同一件事：保证金压力出现时，交易者需要预案，而不是临场期待反弹。

Coinbase and Kraken risk documents point to the same lesson: when margin stress appears, traders need prewritten actions rather than last-minute hope.

统一账户能提高资金效率，但全仓、逐仓和组合保证金对应的是完全不同的亏损传导方式。

Unified accounts can improve capital efficiency, but cross, isolated and portfolio margin expose traders to very different loss paths.

OCO 可以把止盈和止损限价组合在一起，但真正有效的前提是触发价、流动性和撤单纪律都提前写清楚。

An OCO order can pair a take-profit idea with a stop-limit defense, but traders still need realistic trigger prices, liquidity checks and cancellation discipline.

退出订单选错，可能导致没有成交、过早离场，或者亏损超出原计划。

Choosing the wrong exit order can turn a risk-control plan into a missed fill, a premature exit or a larger-than-expected loss.

移动止损只有在激活价、回调距离和仓位大小一起规划时，才更接近风险控制工具，而不是事后补救。

A trailing stop can protect gains only when the activation price, callback distance and position size are planned together.