Please follow the steps below to troubleshoot:
1. Please open Apple Health Authorization by opening the Mi Fitness APP >> [Profile] >> [Third-party data] >> turn on [Health] >> select the data items you want to sync;
2. After synchronizing the data, wait for a while and it will be displayed in Apple Health;
3. If it still does not display, please submit the log in Mi Fitness APP so that we can analyze the written data.