China’s social security system requires almost every urban employer and employee to contribute to five mandatory insurance programs — pension, medical, unemployment, work-related injury, and maternity — plus a housing savings fund, together covering old age, illness, job loss, workplace injuries, childbirth, and home purchase. Medical coverage alone reaches roughly 95 percent of the population, and payroll contributions are legally required on both sides of the employment relationship.
The framework comes from the Social Insurance Law of the People’s Republic of China, enacted in 2010, which unified what had been a patchy set of programs into a single national system. A 2025 Supreme People’s Court ruling reinforced that participation is not optional, invalidating “voluntary waiver” agreements in which employers and workers had tried to skip contributions.
The Five Mandatory Insurances
Every urban employee with a formal labor contract is enrolled in all five programs. Employers handle withholding and pay the funds directly to local social insurance bureaus.
- Basic pension insurance — retirement income, funded by both employer and employee.
- Basic medical insurance — hospital, outpatient, specialist, mental health, prescription drugs, and traditional Chinese medicine. Maternity insurance is administratively merged into this program in most regions.
- Unemployment insurance — cash benefits after involuntary job loss.
- Work-related injury insurance — medical costs, wage replacement, and disability payments for on-the-job injuries and occupational diseases. Employer pays the full premium.
- Maternity insurance — childbirth medical expenses and an income-replacement allowance during maternity leave.
Pension: Contributions and Eligibility
The pension system has two layers. A pooled social pension is funded by employer contributions of up to 16 percent of payroll. On top of that, an 8 percent employee contribution flows into a mandatory individual account. Both sides are calculated using a floor of 60 percent of the local average wage and a ceiling of three times that average, so unusually low or high earners have their contributions computed against the cap rather than actual salary.
You need at least 15 years of contributions to draw a pension at all. The monthly pooled benefit is 1 percent of the average of your indexed career wages and the provincial average wage, multiplied by each year you contributed. Thirty years of contributions therefore produces roughly 30 percent of that blended average. The individual account pays out as an annuity based on the accumulated balance divided by a set number of months tied to your retirement age.
Retirement Age Reform Starting 2025
On January 1, 2025, China began its first retirement age increase since the 1950s, phased in over 15 years through 2039:
- Men: from 60 to 63
- White-collar women: from 55 to 58
- Blue-collar women: from 50 to 55
The minimum contribution period for pension eligibility will also rise from 15 to 20 years, phased in between 2030 and 2039. For anyone planning to work in China for a limited period, that longer minimum is what determines whether contributions ever convert into a benefit.
Medical Insurance
By the end of 2025, more than 1.33 billion people were enrolled in basic medical insurance. The system runs on two tracks: urban employee medical insurance, funded by mandatory payroll contributions, and urban-rural resident medical insurance for people outside the formal workforce, financed by individual premiums plus government subsidies. That combination is how China reaches near-universal coverage despite a large informal workforce.
Employer contribution rates for medical insurance run from about 5 to 10 percent of payroll depending on the city; employees contribute about 2 percent. Reimbursement rates, deductibles, and coverage ceilings vary meaningfully between cities. Beijing and Shanghai typically offer broader coverage and higher ceilings than smaller cities.
Unemployment Benefits
To draw unemployment benefits, both the employer and employee must have contributed for at least one year before the job ended, and the job loss must have been involuntary. You also have to register as unemployed and show you’re actively looking for work. The benefit sits between the local minimum subsistence standard and the local minimum wage, so it covers basic living costs rather than replacing your prior salary. After the twelfth month, benefits drop to 80 percent of the initial amount.
Maximum duration depends on how long you contributed:
- One to five years of contributions: up to 12 months
- Five to ten years: up to 18 months
- Ten or more years: up to 24 months
Foreign employees are eligible on the same terms as Chinese workers, though claiming benefits in practice means dealing with local labor bureau procedures.
Work-Related Injury Insurance
Employers pay the full premium, which ranges from 0.2 to 1.9 percent of payroll depending on industry risk — construction and mining at the high end, office work at the low end. Coverage extends to on-the-job injuries, injuries during business trips, some commuting accidents, and occupational diseases. Benefits include medical treatment, rehabilitation, wage replacement during recovery, one-time disability payments graded across ten disability levels, and survivor benefits for workplace fatalities.
Maternity Insurance and Paternity Leave
Maternity insurance covers childbirth-related medical expenses and pays an income-replacement allowance during maternity leave directly from the maternity insurance fund. In most regions it has been merged administratively with basic medical insurance, so employers pay a single combined premium.
Paternity leave is set at the provincial level rather than nationally. Duration runs from 10 days in some provinces to 30 days in others, paid at full salary. Where in China you work meaningfully affects what leave you get.
Housing Provident Fund
Alongside the five insurances, most employers must contribute to the Housing Provident Fund. Employer and employee each contribute between 5 and 12 percent of salary, with the exact rate depending on the city and the employer’s choice within that range. The balance belongs to the employee and can be withdrawn to buy a home, pay rent, or at retirement. Loans from the fund carry interest rates below commercial mortgage rates.
Typical Payroll Contribution Rates
A rough breakdown for urban employees, though rates vary by city:
- Pension: employer 16%, employee 8%
- Medical (including maternity): employer 5–10%, employee 2%
- Unemployment: employer 0.5–0.8%, employee 0.2–0.5%
- Work-related injury: employer 0.2–1.9%, employee 0%
- Housing fund: employer 5–12%, employee 5–12%
Totaled up, employers pay roughly 27 to 41 percent on top of base salary, and employees see about 15 to 23 percent withheld from their pay. Contributions are calculated on actual salary, subject to a floor of 60 percent of the local average wage and a ceiling of 300 percent.
Who Must Participate
All urban employees with formal labor contracts must be enrolled in all five insurance types. Participation is a legal obligation for both sides, and the 2025 Supreme People’s Court interpretation closed off mutual waiver agreements that had been a common workaround.
Urban and rural residents who are not formally employed can voluntarily enroll in basic pension and medical insurance, with government subsidies helping fund those schemes. Migrant workers taking urban jobs are increasingly enrolled in the urban employee system, though enforcement has historically been inconsistent.
Foreign employees working in China are generally required to participate in all five insurances on the same terms as Chinese workers, with both sides contributing at the standard rates.
Foreign Workers and Bilateral Agreements
China has signed bilateral social security agreements with a limited group of countries: Germany, South Korea, Denmark, Canada, Finland, Switzerland, the Netherlands, Spain, Luxembourg, Japan, Serbia, and Kyrgyzstan. Workers from these countries may be partially or fully exempt from Chinese contributions, usually if they can show active coverage under their home country’s system.
The United States has no totalization agreement with China. American workers in China face genuine double coverage: mandatory contributions to China’s social insurance system and continued U.S. Social Security obligations if they remain subject to self-employment tax or have wages from a U.S. employer.
The tax side compounds the problem. The IRS foreign tax credit generally applies only to foreign income taxes, war profits taxes, and excess profits taxes. Mandatory social insurance contributions are structured as insurance premiums and forced savings rather than income taxes, so they typically do not qualify for the credit. For countries with totalization agreements, U.S. rules explicitly exclude social security taxes from the foreign tax credit; China’s absence from that list leaves the situation less clearly defined, but the underlying character of the contributions is the same. Americans working in China should consult a cross-border tax professional, because paying into two systems with no offset is a real risk.