Article 40 and the legal trick the courts refused to accept
The whole ruling turns on a narrow legal question: does deploying AI count as an 'objective major change in circumstances' under Article 40 of China's Labor Contract Law? Article 40 was written to cover events imposed on a business from the outside — the kinds of shocks employers cannot reasonably plan for, like a forced relocation, a regulator-mandated shutdown, or a corporate merger. If a court accepts that an event qualifies, the employer can lawfully terminate workers whose roles can no longer be performed, subject only to statutory severance.
Chinese employers tried to fold AI replacement into that bucket, arguing that automation transformed the cost structure of certain roles so completely that retaining the worker was no longer feasible. The Hangzhou and Beijing courts rejected that framing on the same logic: the company chose to deploy AI. As the appellate reasoning in the Zhou case put it, 'A company's decision to adopt AI is a strategic business choice, not an unforeseeable change in objective circumstances.' The Beijing court was even more pointed about who absorbs the risk, calling these 'risks that the technology company should have been able to foresee in its normal operations.' The effect is to shut a procedural door: employers can still automate roles, but they cannot use Article 40 as the off-ramp for the worker.



