模拟盘 Forward Test

Lesson Overview

In "Backtest & Live Deployment" → "Forward Test", this lesson "模拟盘 Forward Test" builds knowledge you can apply immediately.

Forward Test指冻结策略后在后续数据观察。仅把历史留出段叫forward可以，但必须明确是历史时序留出，不冒充真实模拟终端长期运行。 冻结版本/开始日→后续只记录不调参→注明纸面或终端模式→核信号/执行差异→到期复核。 本课作业：今天在固定CSV最后20行测试，能否写“模拟盘已连续运行20天”？怎样准确标记？

Core Concepts

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

• ▸Forward Test指冻结策略后在后续数据观察。仅把历史留出段叫forward可以，但必须明确是历史时序留出，不冒充真实模拟终端长期运行。
• ▸冻结版本/开始日→后续只记录不调参→注明纸面或终端模式→核信号/执行差异→到期复核。
• ▸本课作业：今天在固定CSV最后20行测试，能否写“模拟盘已连续运行20天”？怎样准确标记？

Practical Application

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

• ▸Follow along in Jupyter or VS Code
• ▸Log how parameter changes affect backtest results
• ▸Submit a reproducible analysis notebook

FAQ

• ▸Q: How does this lesson fit the course? A: Part of "Forward Test"—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 模拟盘 Forward Test on your own.