How to pay social security pension is more cost-effective for friends?

Information required for endowment insurance: two copies of ID card (original inspection); Recent one-inch color bareheaded photos; Original residence booklet for urban residents; File entrustment management card. Base, proportion and amount of endowment insurance:

(1) payment base: the average social salary of the province where the individual is located in the previous year (2) payment ratio: according to the relevant regulations of that year (3) payment amount: payment base × payment ratio × 12 IV. payment ratio: payment method and time limit:

Pay cash to the human resources service center with the file entrusted management card. The insured shall pay the annual old-age insurance money in one lump sum, which shall be handled before June 20 every year, and interest shall be charged after the deadline, but not later than 65438+February 20. Payment time is1-20th of each month after the base of the current year comes out.