It is necessary to have basic information about local social security, including the number of participants, the number of payers, the number of interruptions, the number of retirees, the average payment base, the average retirement salary and other basic information. There are also problems in the summary of social security funds, planned collection, actual payment and management, and some places that need to be rectified or improved.
Writing this thing requires some real data and a good understanding of relevant policies and related work.
I hope it helps you.
Further reading: How to buy insurance, which is good, and teach you how to avoid these "pits" of insurance.