Which dragon king is the Longwang Temple in Anxi County, Quanzhou?

There are four natural swimming pools in Longtan Wonderland, Fujian! Anxi Longwang Temple was called Longtan Temple in the Song Dynasty, and it was changed to Longwang Temple after the Ming Dynasty. In the 1960s, after the highway was destroyed again in the 1980s, the old wall foundation was occupied by the highway. Since the later road widening, the left and right sides in front of the old site and the Longtan Bridge leading to Stan have been buried on the unrecognizable empty road surface. It's regrettable. The ancient temple was built in the Song Dynasty and has been a sacred place for praying for rain in southern Fujian for thousands of years. Mainly dedicated to the Four Seas Dragon King Brothers, Dragon Mother Empress, Sun Gong, Moon Mother, Lei Gong, Dian Mu, Fengshen, Rain Lord and other immortals.