According to regulations, social security units and individuals should bear 0.8% and 0% maternity insurance, 0.2% and 0% industrial injury insurance, 0.5% and 0.5% unemployment insurance, serious illness insurance in 0 yuan and 5 yuan, 7% and 2% medical insurance and 16% and 8% old-age insurance respectively. You can directly participate in the insurance according to the minimum payment base of 4250 yuan, and the minimum monthly cost of the five insurances is only 1553.99 yuan.

According to the regulations, provident fund units and individuals should bear the proportion of 8% respectively. The minimum payment base is 4,250 yuan, and the minimum monthly provident fund should be paid to 680 yuan.