What's the difference between social security and urban security?

I think I have answered your question.

Shanghai social security is mainly divided into three categories: city insurance, town insurance and comprehensive insurance.

The difference is that:

1, the participating companies are different;

2. The payment ratio and base are different;

3. The calculation methods of pension benefits and medical insurance benefits are different;

Because there are too many contents, you can go to Shanghai Labor and Social Security Network (www.sh 12333.gov.cn) for details, or give me information directly.