1.臂交叉运动。预备姿势:仰卧。握住小儿手腕,让小儿两臂在胸前交叉,然后再左右分开,反复8～10次。 2.举腿运动。预备姿势同上。握住小儿小腿,将腿上举,与腹部成直角,还原。左右腿交替做,反复4～5次。 3.下肢伸屈运动。预备姿势同上。双手分别握住小腿,交替屈伸,做骑自行车动作,反复6～8次。 4.侧放腿运动。预备姿势同上。婴儿两腿 1. Arms crossed. Preparation position: supine. Hold the pediatric wrist, so that children’s arms crossed in the chest, and then left and right, repeated 8 to 10 times. 2 leg exercises. Preparatory position Ibid. Hold the child’s lower leg, lift the leg, right angle with the abdomen, restore. Alternate left and right legs, repeated 4 to 5 times. 3. Lower extremity flexion and extension movements. Preparatory position Ibid. Hold the calf with both hands, alternating flexion and extension, doing cycling action, repeated 6 to 8 times. 4 side leg movement. Preparatory position Ibid. Baby legs