Fixed consumption: the bottom of the pot ranges from 50- 100 yuan, and tea and spices total more than ten yuan a person;

Estimation: if four people eat, the average person will be seventy or eighty (mainly the bottom of the pot is expensive)

At the bottom of the pot, the more people there are, the more money we save. Last time, our sixth grandpa ate 70/ person at the bottom of a pot.

According to your food intake, the energy will go up and down.