Hepatitis B is infected through the digestive tract, even if it doesn't bleed, it may be infected. Try to find some clean restaurants when eating, and pay attention to protect yourself. It is best to bring your own tableware, so that you can eat more safely and check it frequently.

Your own body.

Before eating out, you'd better explain it clearly to the boss, and it should be light.

If it's already served, you'd better have some vinegar.

Appropriate amount of mung beans, washed with warm water, mashed, washed with boiling water or boiled in soup.

Wash the fresh lotus root after hangover, mash it into lotus root paste, and take the juice to drink.