Action 1
1. Knees down on the ground, hands on the ground
2. Hold the dumbbell tightly with your left hand to prepare
3. Exhale, tighten the core, stretch your left hand back and raise it
4. Inhale, return to the original position, repeat the exercise 12-15 times
5. Then switch to the right hand and continue to practice a set
Action 2
1. Knees down on the ground, buttocks sitting on the heels
2. You can also choose to sit on a chair
3. Inhale, stretch your hands up and hold the dumbbell tightly
4. Exhale, tighten the core, and bend your forearms backward
5. Inhale, return to the original position, repeat Practice 12-15 times
Action 3
1. Kneel or sit
2. Inhale, raise both hands forward to shoulder level
3. Exhale, keep left hand still
4. Swing right hand up and down 12-15 times
5. Then switch to left hand and continue to practice a set
Action 4
1. Lie on your back on the yoga mat to prepare
2. Bend your knees and land
3. Hold the dumbbells tightly with both hands and stretch them upward
4. Exhale and tighten your core
5. Bend your elbows and open them to both sides
6. Inhale and return to the original position
7. Repeat the exercise 12-15 times as a set









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