According to the "Tianjin Dictionary," Duliu aged vinegar was once a tribute to the imperial court, and was known as one of the three famous Chinese vinegars, along with Shanxi aged vinegar and Zhenjiang aromatic vinegar.
Daliufen Village is located in Taitou Town, Jinghai district, 40 kilometers from the center of Tianjin with convenient transportation.
This technique is a non-material cultural heritage project in Jinghai District.
This technique is the fifth batch of intangible cultural heritage projects in Tianjin.
The history of Chenguantun pickles dates back to the Ming Dynasty, flourished in the late Qing Dynasty, and originated in Chenguantun, but reached its peak in Tianjin, with a history of more than 600 years.