How to buy social security with commercial insurance?

Commercial insurance and social security are two different things. There are three forms of social security, one is that you go to work, the unit pays you part, and you pay part yourself. This is employee pension insurance and employee medical insurance. If the company doesn't have five insurances and one gold, then you can also pay social security through freelancing. However, it is more expensive for freelancers to pay social security, because the money is paid by themselves. You can also apply for medical insurance for residents, which is also a kind of social security. If you have a rural hukou, you can apply for the new rural cooperative medical system. Therefore, there are three types of social security. If you see that you meet that type, you can apply. Handling social security has nothing to do with commercial insurance. In a word, you can choose social security according to your actual situation.