First of all, we must set two indicators. 1: tuition advance deposit: indicates the tuition advance amount of all students in the school. This indicator represents the pre-existing situation of your school as a whole, but it does not represent your income. We can define this amount as deferred income. What do you mean? Only through certain operations can it be regarded as income. If there is no operation, it is not income. Then through what operation? Introduce a second indicator. 2. Day shift, weekly shift and monthly shift eliminate income. Training schools are generally in the form of pre-deposits, and rarely pay after class. If a student deposits 1000 yuan in your account, it is not your income, that is, the tuition deposit we just mentioned. One class 100 yuan. This student spent 100 yuan in advance after a class, that is, he reduced his tuition deposit by 100 yuan and increased his course consumption income by 100 yuan. Therefore, the income eliminated by the class is the real income. To sum up, the income of the day shift is your daily income, and the income of the week shift is your weekly income. Your monthly income is your monthly income. The annual income is your annual income.

Therefore, if we confirm the income for one year, we should not take the money I received in Gong Hu this year or the receipt of how much I opened as income, but the amount of classes cancelled this year as income. So, maybe you received a receipt of 6 million this year, and the class fee is 3 million. The cost is 2.6 million. Please don't be complacent. Your profit is not 3.4 million, but 400 thousand. Because there are 3 million tuition advance deposits, this part of the money can be classified as advance deposits or deferred income financially, and you turned it into income without paying any salary.