Family rehabilitation training and guidance: 1, cognitive, vestibular function training 1, 30cm above the head with red toys, training eyes up and down, left and right, circular follow the toy 2, red flashlight to guide the gaze 3, 10cm in the ear ringing bells, training its listening response 4, affectionate and baby talk, sing, play music, listen to the heartbeat, etc. 5, cradle, rocking bed gently 6, hanging sheet inside the left and right side flip 7, in the inflatable ball in the prone position and supine position upside down, roll Second, motor function training 1, hands touch and open 8-10 times 2, large joint passive movement 8-10 times / part 3, prone elbow support head lift training 1-3 minutes 4, pull sitting training, supine head straight training 8-10 times 5, support legs or arms from supine to side lying 8-10 times 6, the toy 8-10 times 7.Use toys to tease baby’s hands to move to the middle line 8-10 times 8.Support hands to touch each other in the middle line, put the right size object in hands to promote grip, put 8-10 times