Contract Trading

Coinbase describes stop-limit and TP/SL bracket orders as risk-management tools. The important habit is setting the invalidation point before the trade is live.

Binance和OKX都把合约网格描述为区间内自动下单工具。核心风险在于：杠杆和趋势突破可能把小额网格利润变成较大的方向性亏损。

Binance and OKX describe futures grid bots as automated range-trading tools. The key risk is that leverage and trend breaks can turn small-grid profits into large directional losses.

移动止损可以保护利润，但回调参数设置错误，也可能提前洗出好仓位或留下过大风险。

Trailing stops can protect gains, but the wrong callback setting can exit a good position or leave too much risk open.

日历价差和基差交易可以反映机构需求，但价差不是保证收益，也可能向不利方向变化。

Calendar spreads and basis trades can show institutional demand, but the spread is not a guaranteed return and can move against traders.

安静行情并不等于安全行情。深度不足时，止损限价、市价离场和杠杆仓位的表现会完全不同。

Quiet markets are not always safe markets. When depth is thin, stop-limit orders, market exits, and leveraged positions behave very differently.