When you meditate, fix your eyes first, and then slowly close your eyes. Close your eyes and don't droop. Only when your eyes are fixed and bright can you conform to the rules. If you look down, if you are not sure, just sit and rest.
Key points of meditation posture
Put your left foot on your right leg first, and then put your right foot on your left foot. This is called king kong sit. Put your right foot on your left leg first, and then put your left foot on your right foot. This is called wishful sitting posture. You can sit in either posture, or you can alternate when your leg hurts. If you can't double disk, use a single disk.
Some people can't sit on the sofa for a while. When sitting on a single plate, the calf is placed very inside, and after the thigh is supported, the knee is suspended. In fact, this is not a formal posture, because the thighs are suspended, and it is easy to be unstable when crossing your legs. The first thing to note is that the whole human body, like Pagoda of Six Harmonies, is stable, and it goes from bottom to top, which is crucial.
Refer to the above? Baidu encyclopedia-meditation