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美国20城综合 Historical Replay: 2015-04 to 2017-09

PropertyCity IndexUSBoom2015-04 to 2017-09Difficulty 2/5FreeView charts

Replay 30 monthly bars of the US 20-City Composite from April 2015 to September 2017, when the index climbed 14.9% on surprisingly low volatility. You step through each decision point, face two critical choices, and receive an AI coach review, all on simulated capital.

30K lines
6Decision points
2Difficulty
monthlyGranularity

30 monthly bars · 6 decision points · 2015-04 to 2017-09 · 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.