I usually practice with keep and sum up these six simple tricks, which can improve hunchback and relieve neck and shoulder pressure. Don't give up the shaping action in winter. Hold your hands with your fingers together on your head, open your elbows and stretch back, breathe naturally, and tuck in your abdomen for about one minute. Keep your fingers in contact with your back, flip your fingertips, and slowly close your hands. If you can't fit your palms, you can do a descending step, keep moving for about two minutes, and stretch your elbows back.