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skill-a-share-pit-fundamental-vintage-builder

Use when building or auditing A-share financial-factor backtests that must avoid look-ahead bias from current or restated financial reports. Produces historical as-of financial datasets for rebalance dates and verifies whether factor/backtest inputs used only information tradable at the time.

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Source facts

Repository
XinAloha/skills
Last source activity
August 22, 2026 at 14:54
Detected SKILL.md language
Chinese
Stars
3
Forks
0

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