AnXiaoYu is a personal health-records app. Health data stays on the device by default. This page is a support contact for App Store reviewers and users — not a marketing site.
Please include your device model, iOS version, the build shown on Settings → About (for example V1.0 (497)), and steps to reproduce the issue.
AnXiaoYu Pro is sold as auto-renewable In-App Purchase. Manage, cancel, or request a refund through your Apple ID: Settings → Apple Account → Subscriptions. We cannot process Apple payments on your behalf.