 Following Li Bing's death a hall was established here in his honour and the temple was renamed to commemorate the dragon fighting legends that surrounded him.It is here that Erlang Shen, the legendary son of Li Bing, is said to have chained the dragon that he and his 7 friends had captured in an ambush at the River God Temple when it came to collect a human sacrifice.This action is said to have protected the region from floods ever since.