This story raises important questions around the enforcement of such laws. I really like that the specific logistical hurdles are dealt with rather than the broader idealized goals of such legislation.
Independent audits are impossible to conduct in Xinjiang, and due diligence remains difficult in other parts of China. The U.S. government has noted reports of auditors being detained or intimidated. In 2020, five audit organizations announced they would withdraw from Xinjiang, as the Chinese government’s oppressive conditions in the region made it too difficult to conduct the work.