Suzhou minimum social security contribution base to pay 30 years how to calculate

Suzhou minimum social security contribution base to pay 30 years algorithm is personal account pension = personal account storage amount ÷ the number of months (50 years old for 195, 55 years old for 170, 60 years old for 139), the basic pension = (the province's average monthly salary of the previous year's on-the-job workers + the average monthly salary of the person's indexed contributions) ÷ 2 × years of contributions × 1%. According to checking the website of Suzhou People's Government, the minimum social security contribution base standard in Suzhou is as follows: Class A Comprehensive Social Security Plan: the upper limit standard of monthly contribution base is 26,400 RMB, and the lower limit standard of monthly contribution base is 3,368 RMB. Class B comprehensive social security plan: monthly contribution base upper limit standard is 19335 yuan, monthly contribution base lower limit standard is 3368 yuan.