Less salt, more vinegar, no sugar.

The proverb "less salt, more vinegar, no sugar" is one of the ways for people to keep healthy by eating. According to relevant public information, this proverb is one of the dietary health preserving methods summarized by people in practice. You should never eat more salt (soy sauce), nor should you eat more sugar. Only vinegar is harmful, so you can eat more in moderation. Among many condiments, only vinegar is a healthy and unchangeable century-old fragrant vinegar, which has no harm.