How much do you pay for social security? Is it the same as the company's? Will there be a service charge for asking the social security company to pay?

Paying social security by yourself is different from paying by enterprises. Of course, you have to pay more yourself, because you also have to distinguish between your own and the company's projects in your account. Social security payment must pay a service fee, but the actual payment will be higher. I suggest you pay for it yourself. If you want to get more pension after retirement, you can raise your contribution level by one file, and one file is probably the third file.