美国20城综合 Historical Replay: 2004-06 to 2006-11
Replay the U.S. 20-city composite from June 2004 to November 2006 across 30 monthly bars as the index climbed 24.2%. You step through each authentic decision point and receive an AI coach review, with simulated capital only for education.
30K lines
6Decision points
3Difficulty
monthlyGranularity
30 monthly bars · 6 decision points · 2004-06 to 2006-11 · 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.