Ant Social Security Shenzhen Calculator

Problem to solve

Shenzhen social security contributions are often discussed as a vague total, but HR, finance, employee Q&A, and content teams usually need a concrete breakdown. For a given contribution base, they need the employee, employer, and combined amounts for pension, medical, unemployment, work-injury, and maternity insurance, ideally with a shareable detail card.

How the skill works

The skill turns Shenzhen five-insurance calculation into a repeatable workflow:
- Confirm city and base: it is Shenzhen-only; if the request only says “social security,” confirm the city first. The base can be supplied as 15000, 1.5w, or “use 10000.”
- Choose the work-injury tier: it defaults to the lowest 0.2% tier, and can move to 0.4%~1.4% for higher-risk industries such as construction, manufacturing, or logistics.
- Calculate and render: the script clamps each insurance item to its own base limits, prints a readable table, and can generate a PNG card with the Ant Social Security logo.
- Present the result: it highlights the employee total, employer total, and grand total, and calls out any base value adjusted to a minimum or maximum.

Scope and caveats

This skill covers Shenzhen enterprise employees only. It does not include housing fund, personal income tax, or other cities. The current rates and base limits use the 2025-07-01 ~ 2026-06-30 policy cycle; structured results can be obtained with --json when needed.