1 First, open your palm to the maximum scale and feel that your fingers can't bend. Hold on for 3-5 minutes.

2. Then make a fist, open it, hold it, open it and hold it again, and repeat it several times (as soon as possible) until your fingers feel sore.

3. Then take out your own musical instrument and practice music for half an hour.

4. Don't rest in a hurry at this time, pick up a pot of hot water and soak your hands in hot water for 3-5 minutes, which can effectively promote blood circulation between your fingers. Eliminate some finger fatigue.

5. Practicing hard for one month can effectively improve the speed and strength of fingers.