Hang Seng Tech Downtrend Replay (2022-02-10 to 2022-03-15)
Hong Kong's Hang Seng Tech index plunged 17.4% over 48 daily sessions ending March 30, 2022, enduring a 41.4% maximum drawdown. Replay this historic downtrend day by day, navigate 9 decision points, and receive an AI coach review in a simulated educational environment.
48 daily bars · 9 decision points · 2022-01 to 2022-03 · Stocks
Key facts
This window spans 70 days with a peak-to-trough drawdown of 41.4% and a 37.2% run-up.
- Max drawdown
- −41.4%
- Max run-up
- +37.2%
- Duration
- 70 days
- Largest single-day move
- +22.6%
- Bars
- 48 Daily bars
- Decision points
- 9
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
Hong Kong's Hang Seng Tech index provides a compelling laboratory for studying crisis decision-making. The period from early 2022 saw the index navigate one of its most challenging stretches, as tech valuations faced pressure from rising interest rates globally and regulatory uncertainty closer to home. For traders and investors, this era tested the ability to manage positions under deteriorating conditions while avoiding panic-driven exits.
The replay spans 48 daily bars from January 19 to March 30, 2022, during which the index fell from 5.57 to 4.6, representing a 17.4% decline. Yet the headline number understates the severity: a 41.4% maximum drawdown reveals how deeply positions sank below their peaks. Perhaps most striking, the largest single-bar move reached 22.6%, illustrating the kind of violent intraday swings that can shatter even well-laid plans.
Nine decision points structure this replay, with three marked as critical junctures. This scenario asks whether traders can maintain disciplined process when markets move relentlessly against them, and whether they can distinguish structural breakdown from temporary dislocations. The educational value lies in confronting the psychological weight of sustained drawdowns while preserving the rational capacity to assess changing conditions. Learning objectives include position sizing under uncertainty, emotional regulation during extended declines, and the quiet courage required to either adapt or step aside.