Millennium ancient salt field refers to the characteristics of which area? How did you do that?
In a local interview, salt workers leveled the huge natural volcanic rocks at the seaside, chiseled them into shallow stone barrels, injected seawater filtered by more than 6,800 stone barrels, and exposed them to the hot sun to produce salt. A group of salt workers in Putian, Fujian Province moved back to the county seat after hardships, and opened stones to build houses and salt pans on the seashore of Yangpu Peninsula. The salt pit made by the salt maker has a unique feature. It leveled the huge natural volcanic rocks at the seaside, left a convex edge around the top of the stone, and polished the middle of the stone to form a stone bucket. At ordinary times, the seawater filtered by sea mud is animated into a sea mud tank in Yantian at high tide and injected into the sun to produce high-quality edible salt.
Because this salt-making method pioneered the high-yield "solar salt-making", the Qianlong system in the Qing Dynasty endowed Yantian people with virtue, which was later called "Millennium Ancient Salt" and "New Welcome Ancient Salt Exhibition". According to the collected data, Yanjing is located in the Lancang Grand Canyon, only a few tens of kilometers away from Deqin County, Yunnan Province, and the salt field around Yanjing is about 3,700 won. The ancestors who lived here made a living by drying salt in the ancient indigenous way. And this is the only place in Tibet where Naxi people live in compact communities. But I don't know the discovery of ancient salt wells, nor the history of how Naxi people migrated here. But according to local elders, salt wells have existed for thousands of years.
Confused by Gu Yanjing, I got on the bus to this land. Leave the long road and look south. After the grass and work, we arrived at the famous salt well where the ceiling road and Enchang road intersect. Through the window, the Lancang River flows at the bottom of the canyon, and the muddy red river churns like a dragon. The opposite mountain wall is covered with scaffolding to support dense trees. The article explains to curious tourists that this is Yantian. Because the canyon has less flat land, it is an overhead salt pan with civil structure.