CSI 300 Downtrend Replay (2015-06-08 to 2015-06-19)
Replay a real CSI 300 correction across 30 daily bars where the index fell 20.5% from 4.93 to 3.92. Step through each session, face 7 decision points including 3 critical ones, and review your choices with an AI coach in a simulated educational environment.
30 daily bars · 7 decision points · 2015-05 to 2015-07 · Stocks
Key facts
This window spans 42 days with a peak-to-trough drawdown of 26.2% and a 10.2% run-up.
- Max drawdown
- −26.2%
- Max run-up
- +10.2%
- Duration
- 42 days
- Largest single-day move
- −7.4%
- Bars
- 30 Daily bars
- Decision points
- 7
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 May 2015, the CSI 300 entered a critical correction phase that challenged investor assumptions about market resilience. This replay spans 30 trading days from late May to early July, immersing participants in an authentic downtrend that unfolded across one of the decade's most volatile periods for Chinese equities. The scenario recreates the pressure of managing positions while the market transitioned from uncertainty to decisive selling.
The index retreated from 4.93 to 3.92, representing a cumulative decline of 20.5%. Maximum drawdown reached 26.2% during the replay window, while the largest single-bar move measured 7.4%, highlighting the sharp momentum reversals that characterized each session. Seven decision points punctuate the historical timeline, including three critical junctures where directional conviction and risk protocol were tested simultaneously.
This correction scenario trains participants to prioritize process over prediction when drawdowns accelerate. Managing a 26.2% peak-to-trough decline demands disciplined position sizing, pre-defined exit triggers, and emotional regulation when consecutive down days erode confidence. The 7.4% intraday volatility serves as a reminder that extreme price action can overwhelm inadequate risk controls within a single session. By engaging with this historical episode, traders develop practical experience navigating sustained corrections and maintaining analytical objectivity when market consensus turns bearish.