Exercise:
Sit with a stick, inhale, lift your legs about 60 degrees off the ground, and focus on your ischium. At the same time, the arms are stretched forward, the palms are opposite, and the eyes are on the toes. Exhale, put your hands and legs back, and sit still.
Efficacy: strengthen abdominal muscles and digestive organs, strengthen kidney and relieve low back pain.
Six essentials of spring health preservation
Sleepiness in spring does not need more sleep, but is due to seasonal differences in internal circulation. In sprin