1, please go to the "Settings > Cloud Service" page of your mobile phone and confirm to turn on the health synchronization switch.
2. Please confirm that the Health APP has logged into Huantai account, and the avatar and personal information are correct.
3. It may be a network problem. It is recommended to switch to Wi-Fi or data network and try again.
4. The last full data synchronization may be in progress and less than 1 hour. I suggest trying again another time.