Bubble · Shenzhen Component Index (2023)
Replay 144 days of Shenzhen Component Index action from December 2022 to July 2023, watching the index slide 4.8% into an 11.9% drawdown. You step through each bar, make choices at 25 decision points, and receive an AI coach review, all in a simulated educational environment.
144 daily bars · 25 decision points · 2022-12 to 2023-07 · Stocks
Key facts
This window spans 217 days with a peak-to-trough drawdown of 11.9% and a 12.1% run-up.
- Max drawdown
- −11.9%
- Max run-up
- +12.1%
- Duration
- 217 days
- Largest single-day move
- −2.3%
- Bars
- 144 Daily bars
- Decision points
- 25
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
The Shenzhen Component Index replay spans 144 trading days from December 15, 2022 to July 20, 2023, capturing a pivotal stretch of the 2020s market when AI concept stocks were commanding attention. The index opened at 11358.11, and participants step into a period where the market's direction was far from certain, with sentiment swinging between optimism and doubt as the new year unfolded.
Over the course of those 144 daily bars, the index closed at 10816.27, representing a decline of 4.8%. The journey was anything but smooth, with a maximum drawdown of 11.9% and volatility evidenced by the largest single-bar move of 2.3%. Participants faced 25 decision points, including 9 critical junctures where market positioning choices could mean the difference between limiting losses or compounding them.
This replay sharpens decision-making under ambiguity. Watching an 11.9% drawdown unfold teaches position sizing discipline and the danger of averaging down into a falling market. The 2.3% single-day swings test emotional regulation, reminding traders that volatility itself is not the enemy—capitulating to fear is. Engaging with authentic historical data rather than abstract scenarios builds the psychological resilience needed when real capital is at stake.