Is traditional handicraft better or modern?

Vinegar can be divided into fermented vinegar and prepared vinegar according to the production process, which is what you call traditional and modern.

Is traditional handicraft better or modern?

Vinegar can be divided into fermented vinegar and prepared vinegar according to the production process, which is what you call traditional and modern. In fact, both brewing vinegar and preparing vinegar are safe. Therefore, blending vinegar has little impact on health as long as it is within the scope stipulated by the state. In other words, adding a small amount of edible acetic acid to brewed vinegar to make blended vinegar is not toxic to human body. But if it is pure blended vinegar, it has no nutritional value, and some blended vinegar will have lower nutritional value than brewed vinegar. So if there is no special need, it is better to eat brewed vinegar.