1. Income: For operators, there may be many sources of income, such as catering, including income from entering the store, take-out income and group purchase income; For example, dry cleaning includes laundry income, maintenance income or other auxiliary income. Generally speaking, the total income of a store includes product sales, service fees, membership fees, etc. , which is the integral of all sales revenue or service expenses within a period of time, calculated by month, quarter or year. It should be noted that if there are activities such as rebates or special offers, the price difference needs to be removed.

2. Expenditure: It depends on the business type of the store. For brand franchisees, in addition to the franchise fee and brand use fee, it also includes all expenses during the calculation period, such as rent, purchase fee, labor fee, equipment fee, material fee, publicity fee, etc. As long as there are expenses, they should be counted.

3. Profit: After the above total income and total expenditure are calculated accurately, the total income can be deducted from the total expenditure to get the profit. Of course, this is the most concise calculation method, which may not be accurate, but it can be used as a reference.