One interesting place is the only old salt making method that has survived. Legend has it that a salt worker from Putian, Fujian, came to this place with little rain and high heat more than a thousand years ago, cut the volcanic rocks in half, and built stone models like inkstones, so that the sea would overflow when the tide rose and the sun would be dried into salt. Now in the evening, the salt worker can be seen working in the salt field.~