Preserving the 1,300-Year-Old Ancient Salt Fields of Mangkang
China is actively maintaining the historic Mangkang salt fields in Tibet, a unique 1,300-year-old cultural heritage site featuring traditional sun-drying techniques on cliffside wooden structures.
According to Khaosod Online, the ancient salt fields in Mangkang County, Changdu, Tibet, represent a remarkable 1,300-year-old tradition dating back to the Tang Dynasty. These fields are uniquely constructed on wooden platforms built into cliffsides along the Lancang River. Unlike typical salt production, the brine here is sourced from underground springs, with some reaching temperatures of 80 degrees Celsius. The process relies on natural wind and sunlight to crystallize salt on beds of red or white clay. The western side produces red salt, while the eastern side produces white salt. A notable variety, 'Peach Blossom Salt,' is harvested during the lunar second and third months. The wooden structures are remarkably durable, with some components lasting for centuries. Maintenance is a meticulous, year-round process involving the careful application of clay to prevent leaks. While electric pumps have been introduced to assist with water transport, the core harvesting and repair methods remain traditional. For travelers and residents interested in cultural heritage, this site offers a rare glimpse into ancient sustainable engineering and indigenous wisdom. While the site is currently preserved, visitors should note that the delicate nature of the salt fields requires strict adherence to local conservation guidelines. Further details regarding specific visitor access or seasonal restrictions remain to be confirmed by local authorities.
