支持

有问题、建议或发现错误，请写信给我们，通常两个工作日内回复。

legendztz@gmail.com

常见问题

需要注册账号吗？不需要。打开就能用，所有内容都在手机上。

怎么切换语言或深色模式？首页「设置」里可以选语言，以及跟随系统、日间、夜间。

练习记录存在哪里？只存在你的设备上。删除 App 后记录也会一起删除。

身体不适怎么办？本 App 不是医疗建议。练习中感到疼痛请停下，有伤病请先咨询医生或有经验的老师。

Support

Questions, ideas or a mistake you spotted — write to us. We usually reply within two working days.

legendztz@gmail.com

FAQ

Do I need an account? No. Open it and practise; everything lives on your phone.

How do I change language or dark mode? Open Settings from the home screen: language, and follow system, light or dark.

Where is my practice log kept? Only on your device. Deleting the app deletes the log.

What if something hurts? This app is not medical advice. Stop if you feel pain, and check with a doctor or an experienced teacher if you have an injury.