Introduction to Ganhai Avenue: Ganhai Avenue is 200 meters long and 50 meters wide. It was the main channel for fishermen to go fishing in the old days. The so-called "catch the sea" is a special name used by local people to go out to sea to catch fish before the tide rises and ebbs. There are 18 Poseidon statues standing on both sides of the avenue, each statue is 8 meters high and 4 meters wide. They wear giant seals, hold harpoons, and look majestic. They vividly represent the courage and wisdom of fishermen in past generations to overcome and conquer the sea. They are also the auspicious patron saints of fishermen fishing.