Porphyra dongtou

Dongtou Porphyra is a specialty of Dongtou County, Wenzhou City, Zhejiang Province. Niyu Street is the main laver base in Dongtou and the "hometown of laver" in our province, with an area of 18,000 mu of laver culture. Niyu Street is the "bridgehead" of Baidao Dongtou. Porphyra with tender and delicious quality is a traditional industry in Niyu Street, which has a breeding history of several decades and its annual sales amount to tens of millions of yuan. Porphyra has the reputation of "marine vegetables", and it can be cut repeatedly after it grows up. The first cut is called Porphyra toushui, and the second cut is called Porphyra dihydrate, and generally the fifth and sixth waters can be collected.
Reprinted with attribution： https://cnlocality.com/(Chinese Specialty Products)