Chenghai Laiwu Beach connects the east coast area and the bridgehead of Nan 'ao Bridge, and has a superior geographical position. The beach is about 2.5 kilometers long, the sea is vast, blue-green, the sand surface is flat, and the sand color is golden and white. There are not many waves and lush trees on land, so it is convenient to set up parking lots, swimming pools, showers and children's play facilities. The bath is about 800m long and 200m wide, with a total area of about 24 1.95 mu, which can meet the needs of 6000 people swimming and paddling at the same time.