According to the judicial interpretation, after divorce, the calculation of child support can be calculated according to the following three situations: child support includes child living expenses, education expenses, medical expenses and other expenses.

1, with fixed income

Generally, alimony can be paid at the rate of 20% to 30% of the total monthly income. If alimony is paid to more than two children, the proportion may be appropriately increased, but generally it shall not exceed 50% of the total monthly income.

2. No fixed income.

The amount of child care fees can be determined according to the above ratio and the total income of the year or the average income of the same industry.

3. There are special circumstances

The above ratio can be appropriately increased or decreased.