If the social security base in Fuyang, Anhui is 12,200 yuan, the monthly social security payment amount is calculated as follows:

1. Pension Insurance:

• The employer's contribution rate is 16%, so the employer's contribution amount is ​
  ×16%=
  yuan.

• The employee's contribution rate is 8%, so the employee's contribution amount is ​
  ×8%=
  yuan.

2. Medical Insurance:

• The employer's contribution rate is 6.4%, so the employer's contribution amount is ​
  ×6.4%=780.8
  yuan.

• The employee's contribution rate is 2%, so the employee's contribution amount is ​
  ×2%=
  yuan.

3. Unemployment Insurance:

• The employer's contribution rate is 0.5%, so the employer's contribution amount is ​
  ×0.5%=
  yuan.

• The employee's contribution rate is 0.5%, so the employee's contribution amount is ​
  ×0.5%=
  yuan.

4. Work - related Injury Insurance:

• The employer's contribution rate ranges from 0.2% to 1.9%.

• If calculated at the minimum rate of 0.2%, the employer's contribution amount is ​
  ×0.2%=24.4
  yuan.

• If calculated at the maximum rate of 1.9%, the employer's contribution amount is ​
  ×1.9%=231.8
  yuan. The employee does not contribute to work - related injury insurance.

5. Maternity Insurance:

• The employer's contribution rate is 1%, so the employer's contribution amount is ​
  ×1%=
  yuan. The employee does not contribute to maternity insurance.

In summary, when the social security base is 12,200 yuan, the total monthly social security payment amount varies depending on the work - related injury insurance rate. The total employer's contribution amount ranges from ​