Peeling Aiqi vinegar is a traditional famous product with a long history in Yunnan, which has a history of 300 to 400 years. Therefore, it takes 7 days for vinegar to soak rice, ferment and stir, hence the name Seven Vinegars. Due to the long production cost and low profit, the production was stopped.

Peeling Aiqi vinegar is a routine project at home, and this kind of vinegar has a good reputation. It's a pity to stop production.