1, the budget is mainly divided into income and expenditure 2 pieces, the total income minus total expenditure is the profit, of course, if the profit is negative, then it is a loss. 2, income: mainly operating income, that is, how much money sold every day, of course, sometimes there may be some non-operating income. 3, expenditure: mainly monthly water, electricity, gas, personnel wages, suppliers, taxes, maintenance, rent and other costs.

This is the first time that we have seen the same thing in the world.