How many years can Beijing social security pay when Beijing retires?

Beijing minimum payment 15 years, which can be accumulated intermittently or paid continuously; The longer the social security payment time, the higher the salary you receive when you retire; If you only pay 15 years, you will get the minimum wage when you retire, which is relatively small. If the foreign urban hukou has been paid 10 years or more in Beijing, it can enjoy retirement benefits in Beijing. There is no such restriction in Beijing if rural hukou in other places needs to be transferred back to their hometown.