Introduction to the Sea Dog Stone: The Sea Dog Stone is a natural sea-eroded stone, located northwest to southeast, about 3 meters high and 3 meters wide. It is shaped like a well-behaved and docile pug guarding the entrance of the Jilong Stone Cave. This sea dog, which has experienced the vicissitudes of life, has witnessed The opening and development of Shantou is an important symbol in the history of Shantou's development.