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美国20城综合 Historical Replay: 2020-10 to 2023-03

PropertyCity IndexUSBoom2020-10 to 2023-03Difficulty 3/5FreeView charts

Replay the U.S. 20-city composite from October 2020 to March 2023 across 30 monthly bars, watching the index climb 28.3% from 236.09 to 302.95. Step through each decision point, respond to scenarios, and receive an AI coach review of your simulated property-market calls.

30K lines
6Decision points
3Difficulty
monthlyGranularity

30 monthly bars · 6 decision points · 2020-10 to 2023-03 · Property

How to play

  1. The market advances day by day. You only see candles up to the current day — as if you were really there.

  2. At key decision points choose Buy / Trim / Exit / Hold. Each decision advances the timeline by one day.

  3. After settlement you get a six-dimension score and an AI coach review. Your result enters the scenario leaderboard.