If you are registered in Chongqing, you can pay for it yourself. According to the Notice of Chongqing Municipal Bureau of Human Resources and Social Security, Chongqing Municipal Bureau of Finance and Chongqing Local Taxation Bureau on Relevant Issues Concerning Flexible Employees' Participation in the Basic Old-age Insurance for Employees of Urban Enterprises (No.239 of People's Social Development [2014]), flexible employees who have reached the age of 16 and have not reached the retirement age stipulated by the state are willing to participate in the basic old-age insurance. Those who have the ability to pay and are willing to bear the obligation to pay the basic old-age insurance premium may voluntarily apply to participate in the basic old-age insurance for urban enterprise employees in our city 20 15 1. Therefore, flexible employees can take their ID card, the original and photocopy of the household registration book (home page, personal page, plus or minus pages), and the passbook (or bank card) opened by Shizhu Laojie Savings Office (or Qiaotouchang Savings Office) of Postal Savings Bank to go to the life insurance window of the County People's Social Security Bureau to handle the insurance-related procedures. At present, the individual payment standard is ***5 files, the minimum monthly payment standard is 5 10.2 yuan (60%), and the maximum payment standard is 850.4 yuan (100%).