美国20城综合 Historical Replay: 2021-12 to 2024-05
Replay 30 monthly bars of the 20-city US composite from December 2021 to May 2024, watching a 16.9% climb collide with a 6.7% drawdown. Step into six decision points, two of them critical, and let the AI coach debrief each call in simulated training.
30K lines
6Decision points
3Difficulty
monthlyGranularity
30 monthly bars · 6 decision points · 2021-12 to 2024-05 · Property
How to play
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.