If you stand on your head against the wall, you can spread your hands slightly wider than your shoulders, and separate your fingers as far as possible, so that you can feel the ground. The palm faces the wall, and the fingertips are about 20 cm away from the wall. When you are ready to go up, you can throw one leg straight up, push the other foot down, practice several times more, and then control your strength after coordination, so you can go up ~ When you start to go up, you can bring your lower limbs up by the inertia of forward rush, without practice. Don't tilt your head too high, it's natural. You can see the floor between your hands. You should learn to control your lower limbs at your waist (which requires a certain amount of waist strength). Your toes must be tightened. You must feel it slowly and keep practicing, and you will get better slowly ~
If you want to stand upside down without leaning against the wall, you must first understand the correct position of all parts of your body when leaning against the wall, and how to exert your strength ~ According to my experience and communication between dancers, I think that your hands and fingers should be as open as possible, not close together, and you should have a feeling of grasping the ground. You'd better straighten your legs and tighten your toes, that is, put your toes on your ankles, and don't lift your head too much or shrink it too much. Naturally, you can see the floor between your hands. It's when you stand and feel your ass up. Is there a feeling that the lower part of the spine is stuck and the ass can't get up any more? When volleying, you need to control your fingers, waist and toes together, and the waist is the most important ~! ! ! Then you should try to do handstand without wall and find a balance point. It doesn't matter if you fall more. Everyone fell out ~ remember to go up with your ass first and drive your lower limbs up. If you are unstable after falling, you can move back and forth to cushion it ~ practice more and experience more ~
At the same time of handstand, I suggest that you also do some auxiliary upper limb strength training.