Babies can swim, and swimming can help improve the cardiorespiratory function of babies, is conducive to the development of muscle and nervous system. Infants can be appropriate for swimming, swimming can effectively improve the infant cardiopulmonary capacity, but also can effectively exercise the infant’s muscle development and coordination, but need to pay attention to the infant in the swimming time, the indoor environment must be appropriate, to avoid the milk immediately after swimming. In addition, parents need to pay attention to the baby swimming needs to be strictly under the supervision of adults, each time to the baby swimming time should not be too long, the swimming process needs to be equipped with life jackets, life buoys and other auxiliary equipment, to avoid drowning babies occur.