General formula: the rower's leg is still, stop and then take back his leg, stretch out his arm and then stretch his leg, and then straighten the ticket together. Breathing formula: the rower raises his head and inhales, reaching out and burying his head and exhaling. Leg formula: close, turn, road, clamp.

The formula of arm movement essentials: breaststroke arm stroke is symmetrical, peach stroke to the side; Paddle under your shoulders and stop quickly. Clamp hard twice: bend your hands to catch the water, and row backwards when your arms are bent high: keep your hands parallel and forward, with the flowers straight and relaxed in the middle.

Leg action tips: frog kick, push back the front clip: slowly close while closing _, and turn the foot from the toe to the meat side: the knees are shoulder width apart.

To prepare for posture, you can choose to jump by the pool, you can also choose to jump on the high platform (recommended by professional trainers), or you can stand by the pool with your hands straight and together.