According to the health preserving theory of TCM, Shi Mao and You are the most ideal. Most people are in a deep sleep state when they are young, and getting up affects their study and work the next day, so it is not recommended. The above time is not fixed and can be adjusted according to the actual situation, but try to practice in the early morning or evening.
Shi Mao: From 5 am to 7 am.
You Shi: From 5 pm to 7 pm.