1. When you meditate cross-legged, the artery inside the thigh is opened in a double-disk posture, and the heart increases its strength to pump blood, thus opening the blood vessels in the leg.

Practice meditation cross-legged from a single disc [wishful sitting]. Practitioners should adhere to the following methods:

(1) Knee press. (2) Bend down and sit still for 30-40 minutes. (3) In practice, whether the left leg comes first or the right leg comes first depends on people's customs.

2. Double-disk: After the single-disk practice has achieved certain results, double-disk practice will be carried out. The exerciser sits on the mat with his left leg down and his right leg up. Meditation time can be 40 minutes or more. Note: If you sit for a long time, you should keep warm. Don't meditate shirtless even if it's not cold.

3. Precautions: Don't "meditate" during meditation, and keep the air circulating when sitting indoors!