多 Signal 组合

Lesson Overview

In "Social Copy Trading Intro" → "订阅管理", this lesson "多 Signal 组合" builds knowledge you can apply immediately.

多个信号可能复制相同底层敞口。提供者不同不是独立风险，相关估计还可能在事件时失效。 把源信号拆成币种/方向因子→对齐收益→汇总实际与在途风险→做共同亏损压力→限制聚合。 本课作业：两源都多EUR/USD，风险分别70与60，接收共同因子上限100。能否各因小于100而通过？

Core Concepts

These points align with the video walkthrough—take notes as you watch.

• ▸多个信号可能复制相同底层敞口。提供者不同不是独立风险，相关估计还可能在事件时失效。
• ▸把源信号拆成币种/方向因子→对齐收益→汇总实际与在途风险→做共同亏损压力→限制聚合。
• ▸本课作业：两源都多EUR/USD，风险分别70与60，接收共同因子上限100。能否各因小于100而通过？

Practical Application

After studying, complete the companion practice lesson to move from understanding to doing.

• ▸Test copy settings in a demo environment
• ▸Document signal evaluation criteria and decisions
• ▸Set drawdown protection thresholds

FAQ

• ▸Q: How does this lesson fit the course? A: Part of "订阅管理"—follow the curriculum order.
• ▸Q: What do I need? A: Demo account and notes; quant lessons need a Python environment.
• ▸Q: How do I know I've mastered it? A: Pass the quiz and explain three key points of 多 Signal 组合 on your own.