T4 · Audit Ledger
Auditable ledger
Monthly Deal Facts + Content Hash. Simulated trading and real positions are separated; non-licensed audit opinions and non-profit certificates.
Full historical bars + after-fee engine model. ≠ paper last close, ≠ live fills. Simulation report lane=PAPER; live skeleton lane=LIVE. Red line: no position may be opened before the pipeline passes.
AUDIT EVIDENCE PATH · FACTS, NOT RETURNS
从记录到对账，证据如何留下
审计记录帮助追溯发生过什么，不构成收益证明或交易建议。
交易记录： 登录后只读取属于你的记录