# Dr. Qiu Chunxin revision history

Append-only Arc G field-change log. Forward-only honesty: events accrue from Arc G adoption.

Person: [Dr. Qiu Chunxin](/people/qiu-chunxin.md)

## Recorded posture

- First recorded event: 2026-06-07
- Last material change: 2026-06-07
- Material event count: 1
- Editorial event count: 0

## Material events (1)

- **2026-06-07**: created (source: baseline:arc-g)

## Forward-only note

Arc G is forward-only. The event log accrues from the Arc G adoption point. Fields with no events post-baseline equal the current cached value and are not independently verified at any prior date.

_Canonical URL: /people/qiu-chunxin/history. REST: /v1/people/d76fb2cb-a79a-4ade-818b-0dff12484776/history. HTML: [/people/qiu-chunxin/history](/people/qiu-chunxin/history)._