When you start to learn meditation, you can choose a quiet place with little light. Add a thin cushion to a hard floor or bed, and people will sit on the cushion. Then you can use the natural dish, single dish, double dish, yoga master and other seats to swing slightly from left to right to see if the two bones of the hip are evenly concentrated on the cushion. After sitting down, you can tie your hands with fixed seals, yoga seals, etc. Keep your head straight, don't bend your waist, relax your whole body, close your eyes gently and breathe naturally and evenly. You can concentrate on breathing and carefully observe the changes between breaths, that is, "count your breaths."