What is the social security payment standard for employees in Chongqing in 2023?

Chongqing social security contribution ratio: pension contribution ratio: unit 19%, individual 8%; The proportion of medical insurance payment: unit 7.5%, individual 2%; Large medical insurance: unit 2%, individual 4 yuan; Maternity insurance: the unit is 0.5%, and the individual does not pay; Unemployment insurance: 0.5% for units and 0.5% for individuals; Work-related injury insurance: 0.5%-4.8% for the unit (according to the degree of danger of the industry), and individuals do not pay. Chongqing social security payment base: payment base: unit according to total salary, individual according to my salary; Upper limit of payment base: 300% of the average monthly salary of employees in Chongqing last year, namely 15523 yuan; The lower limit of payment base: 60% of the average monthly salary of employees in Chongqing last year, that is, 3 105 yuan.