If the career of cerebral palsy patients is not smooth and bumpy, and they have not paid medical insurance, will they never get a pension?

If the social maintenance fee paid in the past reaches the minimum payment period 15 years, and the social security fee reaches the minimum payment period of 25 years for men and 20 years for women, even if the social maintenance fee is no longer paid in the future, the social maintenance fee can still be retired at the legal retirement age. If the social support insurance has not reached the minimum payment period, and you have no money to continue to pay social security, then even if you reach the legal retirement age, you can return the social support insurance you paid at that time to the individual without going through the social security retirement procedures.