Boom · Shanghai Composite Index (2005)
In spring 2005, the Shanghai Composite bottomed across 150 daily bars before ultimately closing down 9.5%. Replay the historic policy era day by day, tackle 26 decision points, and receive an AI coach review in this simulated training exercise.
150 daily bars · 26 decision points · 2005-03 to 2005-10 · Stocks
Key facts
This window spans 223 days with a peak-to-trough drawdown of 19.0% and a 20.7% run-up.
- Max drawdown
- −19.0%
- Max run-up
- +20.7%
- Duration
- 223 days
- Largest single-day move
- +8.2%
- Bars
- 150 Daily bars
- Decision points
- 26
Every figure above is computed programmatically from this replay’s own candle series — no editorial input, no LLM. Methodology: Methodology
The market advances day by day. You only see candles up to the current day — as if you were really there.
At key decision points choose Buy / Trim / Exit / Hold. Each decision advances the timeline by one day.
After settlement you get a six-dimension score and an AI coach review. Your result enters the scenario leaderboard.
Event Replay
What happened — and what it teaches
In spring 2005, the Shanghai Composite Index entered a defining phase of uncertainty. Investors faced a market searching for its floor across 150 trading days, navigating a landscape shaped by shifting policy signals and economic recalibration. The period tested conviction, patience, and the ability to process ambiguous information under sustained pressure.
The index closed the era at 1092.82, down 9.5% from its starting point of 1206.92. During this span, the market endured a maximum drawdown of 19.0% and witnessed its largest single-day swing of 8.2%, underscoring the volatility inherent in this policy-sensitive environment. Participants encountered 26 decision points, nine of which were critical inflection moments demanding clear judgment and disciplined execution.
This replay hones the ability to manage risk under uncertainty, process evolving information without succumbing to recency bias, and maintain composure when markets move sharply against positions. The 2005 Shanghai experience offers a rigorous laboratory for training decision-making under the psychological and structural pressures of a historic policy-driven bottoming process.