How much is Changsha provident fund linked to a year?

It takes at least 17, 172.6 yuan for Changsha provident fund to be linked for one year. Changsha social security needs to pay five insurances on a monthly basis, and you have to bear the full payment ratio yourself. According to the regulations, employers and individuals should bear 0.4% and 0% industrial injury insurance, 0.7% and 0.3% unemployment insurance, serious illness insurance in 0 yuan and 130 yuan, 8.7% and 2% medical insurance, and 16% and 8% old-age insurance respectively. The minimum payment base of social security in 22 years is 3604 yuan, and the minimum payment is 143 1.05 yuan. The higher the payment base, the higher the social security cost. So you need at least 17, 172.6 yuan a year.