What do you mean by social security and local taxes and fees?

Local taxes and fees generally refer to taxes and fees collected by local tax bureaus that belong to local income. For example, additional taxes and fees (including urban maintenance and construction tax, education surcharge, local education surcharge), deed tax, stamp duty, etc. Belonging to local taxes and fees, collected by the local tax bureau.

Further reading: How to buy insurance, which is good, and teach you how to avoid these "pits" of insurance.