Chengdu Social Security 2O65438+How much does it cost to buy 40% social security in full in 2005?

At present, the payment amount of personal insurance in Chengdu (including pension, medical care, maternity and supplementary medical insurance for serious illness) is divided into four grades, of which 40% people pay 652.34 yuan per month (including pension insurance of 326.80 yuan, medical insurance of 30 1.72 yuan (including serious illness) and maternity insurance of 23.82 yuan).