Google has partnered with Xiaomi to make ARCore apps available on the Xiaomi App Store in China. Google has not revealed any further details but these apps will be first made available for Xiaomi's latest flagship, the Mi Mix 2S, with more devices to follow soon.
https://www.notebookcheck.net/Google-brings-ARCore-apps-to-the-Xiaomi-Mi-Mix-2S-in-China-via-the-Xiaomi-App-Store.306068.0.html