/kloc-Can the 0/5-year social security system be extended for 20 years?

/kloc-the 0/5-year social security system can be extended for 20 years. There is no such policy yet, but it can be paid for 20 years and enjoy free medical insurance after retirement.

Social insurance is a social and economic system that provides income or compensation for those who lose their ability to work, are temporarily unemployed or suffer losses due to health reasons. The social insurance plan is organized by the government, forcing a certain group to use part of its income as social insurance tax (fee) to form a social insurance fund. Under certain conditions, the insured can get fixed income or loss compensation from the fund. The main items of social insurance include endowment insurance, medical insurance, unemployment insurance, industrial injury insurance and maternity insurance.