The current retirement age is 60 for men and 55 for women. Of course, if you are engaged in high-risk jobs and have lost your labor capacity, you can apply for early retirement and receive pension benefits.
At the same time, the minimum contribution period for pension insurance is 180 months or 15 years, so you can pay more and receive more. At the same time, pension insurance can be calculated cumulatively, i.e., intermittent payment is permitted. Medical insurance requires at least 25/30 years of contributions, and you can apply for pension benefits and medical reimbursement when you reach retirement age (as long as you renew your contributions at the usual time).