In the northern part of Liaodong Bay, in the center of the Liaohe delta, there is a magical sea area. In this sea area, there are such a group of people, who call the sea their home, stick to it day and night, and maintain the maritime order of Clam Hill. The sun rises and the moon sets, and the tides change. They hold up their beliefs with persistence and perseverance, and write extraordinary achievements in ordinary positions with youth and blood! They are the Photosynthetic Clam Hill Sea Care Team.