Hongkong
China
The number on your China offer letter and the amount that lands in your account can differ sharply. Here’s what individual income tax actually takes — and how to trim it legally.
Who pays, and on what
Both residents and non-residents are taxed in mainland China; the only difference is the base the tax applies to.
Resident or non-resident
Spend 183 days or more in the country during a calendar year and you become a tax resident, liable on income earned in China. Your worldwide income only comes into scope after six unbroken years of residency — and a single trip abroad longer than 30 days resets the count. Note: many older articles still cite a “five-year rule,” which is out of date. Salary and bonuses, rental income, dividends and royalties all fall under the tax; cross-border treaties remove double taxation.
The rates: a progressive scale
Employment income is taxed across seven bands, from 3% to 45%, and each higher rate applies only to the slice of income above its threshold.
| Annual income after deductions (RMB) | Rate | Quick deduction |
| up to 36,000 | 3% | 0 |
| 36,000–144,000 | 10% | 2,520 |
| 144,000–300,000 | 20% | 16,920 |
| 300,000–420,000 | 25% | 31,920 |
| 420,000–660,000 | 30% | 52,920 |
| 660,000–960,000 | 35% | 85,920 |
| over 960,000 | 45% | 181,920 |
How the tax is calculated
The whole calculation fits into one formula.
Standard deduction and quick deduction
First, subtract the standard deduction of RMB 60,000 a year (RMB 5,000 a month) and your social contributions from annual income; then multiply the result by the rate and subtract the “quick deduction,” which offsets the fact that the lower slices are taxed more gently.
Example. A salary of RMB 20,000 a month is RMB 240,000 a year. Less the standard deduction of 60,000 leaves a taxable base of 180,000. That lands in the 20% band with a quick deduction of 16,920:
180,000 × 20% − 16,920 = RMB 19,080 a year (about RMB 1,590 a month, an effective rate of roughly 8%).
Through the year, the employer withholds tax on a cumulative basis, so take-home pay is higher early in the year and tapers off toward year-end.
Confused by China’s IIT rates?
- Calculate tax for your employee
- Factor in deductions and reliefs
- Check your tax residency status
Deductions and reliefs for foreigners
The base can be trimmed further — and here a foreigner has a choice to make.
Special deductions or expat allowances
Residents can claim six special additional deductions:
- children’s education;
- support for elderly parents;
- mortgage interest;
- housing rent;
- continuing education;
- treatment of serious illness.
The alternative is tax-exempt allowances in kind (housing, children’s schooling, language courses). This “expat relief” has been extended to the end of 2027, but you cannot combine it with the special deductions — you pick the more advantageous set and lock it in for the year.
Contributions and withholding
The employer acts as withholding agent, calculating and remitting the tax monthly. Social contributions for foreigners are mandatory in many cities (budget around RMB 1,650, depending on the region), whereas housing-fund payments are usually not required for them. Keep in mind: proof of paid tax is needed when you renew your residence permit.
Preferential rates and zones
Some regions run softer terms. In Hainan and a number of special zones, individual income tax for scarce and highly qualified foreign specialists is effectively capped at 15% — anything above that ceiling is not levied. (For Hong Kong talent working across the border, the Greater Bay Area preferential policy delivers a comparable outcome through local subsidies.)
Deadlines and pitfalls
⚠️ Important: Confirm your resident status with the tax authority and your bank ahead of time — otherwise your income data may be reported to the tax service in your home country.
Residents go through an annual reconciliation in the spring of the following year, when tax is recomputed on total income. The usual slips: ignoring the 183-day threshold, trying to use special deductions and expat allowances at the same time, and filing late.
“The biggest mistake newcomers make is eyeballing their tax at the top rate. In reality, the progressive brackets and deductions often pull the effective rate down to single digits, and choosing the right reliefs saves a meaningful sum over the year.”
— Sergey Konon, China tax consultant
China’s individual income tax is progressive (3%–45%) and calculated on income after deductions, so the real burden is usually well below the frightening headline maximum. As a foreigner, the essentials are to track your residency status, pick the more advantageous set of reliefs, and remember the annual reconciliation. Work out the base first, choose your deductions second — and only then judge your “clean” salary.
Need help with employee taxes?
- Tax bureau registration
- IIT calculation and payment
- Avoid penalties and overpayments
FAQ
A progressive scale from 3% to 45% applies, and it covers both residents and non-residents. The higher the income, the higher the band it reaches.
Resident status arises once a person spends 183 days or more in the country in a calendar year. A non-resident pays tax only on locally sourced earnings; after six continuous years of residency, worldwide income comes into scope.
There’s a basic monthly relief of RMB 5,000, and residents can further reduce the base through children’s education, rent, mortgage interest, medical costs and support for elderly relatives. The tax-exempt allowances for foreigners have been extended to the end of 2027.
The employer withholds and pays the tax, acting as withholding agent. It deducts the amount from the employee’s salary and forwards it to the budget itself.
The difference is fundamental — these are three separate tax systems. On the mainland the top band reaches 45%; in Hong Kong the rates are far softer; Macau has its own scale. On top of that, several zones, including Hainan and Shenzhen, apply a reduced 15% ceiling for valued specialists.
