Boom · Hang Seng Index (2024)
Replay 150 days of the Hang Seng from 2023-10-19 to 2024-05-30 as the index climbs 5.4% amid policy-driven swings. You walk through each trading day, make choices at 26 decision points, and receive AI coach review in a simulated educational environment.
150 daily bars · 26 decision points · 2023-10 to 2024-05 · Stocks
Key facts
This window spans 224 days with a peak-to-trough drawdown of 17.2% and a 31.2% run-up.
- Max drawdown
- −17.2%
- Max run-up
- +31.2%
- Duration
- 224 days
- Largest single-day move
- +4.0%
- 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
The Hang Seng Index entered October 2023 navigating a period of elevated policy uncertainty across global markets. The dataset captures 150 trading days from 2023-10-19 to 2024-05-30, a span that would test both tactical agility and strategic patience. Participants in this replay face the challenge of responding to policy-driven volatility without the benefit of hindsight, making decisions in real-time across a landscape shaped by shifting expectations.
Over the full 150-day period, the index advanced 5.4%, closing at 18230.19 from an opening of 17295.89. This headline figure obscures a more turbulent journey: the market experienced a maximum drawdown of 17.2% and endured a single session swing of 4.0%. These swings reflect the genuine volatility of policy-sensitive markets, where directional momentum can reverse sharply. Participants encounter 26 decision points, with 9 deemed critical, requiring them to calibrate entries and exits against both trend and mean-reversion signals.
The scenario teaches that outcomes alone reveal little about decision quality. A 5.4% gain can mask periods of significant capital erosion, testing a trader's psychological resilience and risk management discipline. Navigating the 17.2% drawdown period demanded clear process over impulse, while the 4.0% single-day shock tested conviction and stress tolerance. Across 26 decision points, traders learn that systematic frameworks outperform reactive decision-making in volatile markets. The Hang Seng's trajectory during the 2020s illustrates how sustained policy uncertainty creates both challenges and opportunities, rewarding disciplined participants who maintain strategic composure through drawdowns.