How to Verify the Deductions on Your China Payslip as a Foreign Employee

To verify a China payslip as a foreign employee, separate employee social-insurance contributions from individual income tax (IIT) withholding. Special additional deductions reduce taxable income when the taxpayer qualifies and submits the required information; they are not extra amounts withheld from wages. The two supplied national rules establish enrollment and deduction procedures, while local rates and contribution bases require separate current-year evidence.

Two deduction families, not one block

A China payslip for a foreign employee usually separates deductions into social insurance and tax. They run on different rulebooks:

• Social insurance covers pension, medical, work injury, unemployment, and maternity insurance. The employer and employee contribute as prescribed; that does not mean the employee pays a share of every insurance.
• IIT special additional deductions are extra deductions (on top of the standard ones) that reduce your taxable wage — child education, continuing education, housing loan interest or housing rent, supporting elderly, and care for children under 3.

The practical point: do not treat "social insurance" as a single amount you owe in full. The national rule explicitly does not mean all five insurances are deducted from your personal wage.

Social insurance: which items, and what "your share" means

The national rules list five insurances for foreigners employed in China — pension, medical, work injury, unemployment, and maternity — with the employer and individual contributing as prescribed (MHRSS, via Shanghai HRSS, Order No. 16, Art. 3). Check which of those categories has an employee share under the applicable local rules, rather than assuming all five are personal deductions. A relevant social-insurance agreement may change the participation method.

A useful check: if a payslip shows a single "social insurance" deduction, compare its itemized employee components with the applicable local rules. The national provision alone does not set the amount owed by the employee for each insurance.

Two timing and scope rules also matter for verification:

• Enrollment deadline. The employer must register you for social insurance within 30 days from the date your employment document is handled (Art. 4). If your first payslip shows deductions but you were enrolled far later, the timeline is worth confirming with HR.
• Agreement-country exception. If your home country has a bilateral or multilateral social insurance agreement with China, your participation follows that agreement instead of the general rule (Art. 9). This is a personal variable: the same payslip line may mean different things for two foreign employees depending on nationality.

The IIT special additional deductions

Eligible special additional deductions can affect the employer's IIT withholding calculation after the taxpayer submits the relevant information. A payslip may show the information in different ways, so the absence of a separate line does not by itself prove the deduction was missed.

The national rules say you may give your deduction information — for child education, continuing education, housing loan interest or housing rent, supporting elderly, and care for children under 3 — to the employer paying your wage. The employer then applies the deduction during prepayment based on the information table you submitted (STA Announcement 2022 No. 7, Art. 4 and Art. 5).

The verification hook here is the annual confirmation:

• If you want the employer to keep applying your special additional deductions next year, you must confirm the content each December and submit it to the employer.
• If you do not confirm in time, the employer suspends the deduction from January of the following year (Art. 9).

If a previously applied special additional deduction stops in January, a missed December confirmation is one fact to check. Other eligibility or payroll factors may also explain the change.

How to verify, in sequence

1. Confirm enrollment happened on time. Compare the employment-document date with the actual social-insurance registration record and the 30-day requirement.
2. Identify which insurances apply to you. If your country has a social insurance agreement with China, the general five-insurance rule may not fully apply — verify against that agreement.
3. Itemize the social insurance deduction. Match each insurance's personal share to your local current-year rates and base. The national rule only tells you the split exists; the local rules tell you the numbers.
4. Check the IIT special additional deduction lines. Confirm they match the categories you submitted, and that you completed the December confirmation if you expect them to continue.

The amounts in step 3 depend on local variables (rates, contribution base and implementation) that this article does not state, because they change by city and year. Step 4 depends on individual eligibility and the information submitted to the withholding agent. Current local social-insurance and tax rules govern those checks.

Exceptions worth flagging

• Leaving before pension age. The cited rule says the individual social-insurance account is retained and contribution years can accumulate if the person returns to work in China; it also describes a written request to terminate the relationship and receive the individual account balance (Art. 5). This is a separate future entitlement question, not a current payslip deduction.
• Agreement nationals. As noted, the participation method follows the relevant agreement, so the "five insurances, unit plus individual" default may not describe your payslip.

Neither of these changes how you read the payslip today, but they explain why two foreigners can have genuinely different deduction patterns.

Official rule vs. practical suggestion

Question	Official position	What you can do
Are all five insurances deducted from my wage?	No — the employer and individual pay as prescribed; the employee does not pay every category	Compare the itemized employee deductions with local rules
When must I be enrolled?	Employer registers within 30 days of employment document	Track your document date; ask HR for the registration date
Why did a special additional deduction stop in January?	Missing December confirmation can cause suspension	Check confirmation, eligibility and the withholding record
Do the same rules apply to every foreigner?	Agreement-country nationals follow their agreement	Check your home country's agreement status

This table separates what the law fixes from what you still have to confirm locally. Treat the right column as a suggestion for where to look, not as a legal or tax determination.

Sources and verification

This article is built only from the following official texts. They do not establish the applicable local rates, contribution bases or an individual's deduction amount.

• Social insurance for foreigners employed in China — 人力资源和社会保障部（经上海市人力资源和社会保障局转载，人力资源社会保障部令第16号）《在中国境内就业的外国人参加社会保险暂行办法》. Source page updated 2024-08-13 (original MHRSS order dated 2011-09-06): MHRSS Order No. 16 official text
• IIT special additional deduction procedures — 国家税务总局公告2022年第7号《个人所得税专项附加扣除操作办法（试行）》，effective 2022-01-01 (issued 2022-03-25), on the STA policy library: STA Announcement 2022 No. 7 official text

Where the missing numbers come from: current local social-insurance rules set contribution rates and bases; tax rules and the taxpayer's filed information determine special additional deductions. A relevant social-insurance agreement determines the participation method for covered nationals.

This guide does not make individual legal, tax or medical determinations.