Lanzhou flexible employment pension insurance contribution standard

In 2023, the monthly contribution base salary standard for flexible employment personnel in Lanzhou to pay pension insurance premiums will be 6,816 yuan, the maximum contribution base (300% grade) will be 20,448 yuan per month, and the annual contribution will be 49,075 yuan; the minimum contribution base (60% grade) will be 4,090 yuan per month, and the annual contribution will be 9,816 yuan. The contribution bracket is chosen by the contributors themselves and can only be chosen once a year.