See this article for the suona fingering table.

Suona itself has eight sound holes. Four fingers in front, three fingers in the back and one finger in the back (note that the left hand is generally used, and some areas are also held with the right hand). Press the thumb of the left hand on the back hole (that is, the seventh hole), the little finger does not press the sound hole (just hang it naturally), and the other three fingers of the left hand press the fifth, sixth and eighth holes in turn.

Put down the thumb of the four fingers of the right hand (usually with the right hand) without pressing the sound hole (naturally stuck between the third and fourth holes of the suona), and press the first, second, third and fourth sound holes with the other four fingers of the right hand in turn until it is full.

Suona breathing method:

1. When breathing, relax all parts of the body that have nothing to do with breathing (be careful not to shrug your shoulders at this time), and inhale much faster; Slowly, exhale less.

Generally speaking, you inhale through your nose. Only when the amount of air inhaled through the nose is not enough can you inhale through the mouth and nose.

3. Breathing is the basis of playing wind music. At present, the better breathing method is "chest-abdomen breathing".