- An expatriate becomes a tax resident by staying in China for 183 days or more in a tax year, and a non-resident if below that threshold.
外籍个人在一个纳税年度内在中国境内居住累计满183天即为居民个人，不满183天则为非居民个人。
- Tax residents are taxed on worldwide income and file an annual reconciliation, while non-residents are taxed only on China-sourced income with no annual filing.
居民个人就境内外所得纳税并办理年度汇算，非居民个人仅就境内所得按月或按次纳税且免汇算。
- Residence days are counted only when a full 24 hours is spent in China; a same-day round trip does not count as one day.
居住天数以在境内停留当天满24小时计入，不足24小时不计入，往返当天不算一天。
- Under the six-year rule, a resident who has not stayed continuously for six years can exempt overseas-paid, overseas-borne income after filing.
连续居住不满六年的居民个人，经备案其境外支付且境外负担的所得可免个税，单次离境超30天重新起算连续年限。
- Tax treaty benefits let a foreign tax resident claim preferential rates on employment, dividends, interest and royalties by self-assessment.
对方税收居民可就雇所得、股息利息特许权使用费等享受协定优惠，非居民个人自行判断、申报享受并留存报告表备查。
- Eight expatriate allowances (housing, meals, relocation, laundry, travel, home leave, language training, education) are tax-exempt with valid vouchers, but must be chosen instead of itemized deductions.
外籍个人八项津补贴凭有效凭证免税，与专项附加扣除二选一，一经选择年度内不得变更。
- The eight-allowance exemption is extended to 31 December 2027 under MOF/STA Announcement 2023 No. 29.
该八项津补贴免税优惠经财政部 税务总局公告2023年第29号延续至2027年12月31日。
- Foreign-invested HR must build resident-status tracking, treaty filing and allowance-voucher workflows to stay compliant.
外资HR需建立外籍员工居住天数追踪、协定待遇备案与津补贴凭证管理流程以防范合规风险。
Expatriate Individual Income Tax Compliance in China: Residency, the 183-Day Rule and Treaty Benefits | 外籍员工个人所得税合规：居民身份、183天规则与协定待遇
Overview
China’s Individual Income Tax (IIT) system draws a decisive line between tax residents and non-residents. For foreign-invested enterprises managing expatriate payroll, that line determines what income is taxable, how it is withheld, whether an annual reconciliation is required, and which exemptions apply. The dividing marker is the 183-day residence rule, refined by separate rules on how days are counted, how long a person has been continuously resident, and how bilateral tax treaties interact with domestic law.
This article explains, in practical terms for HR and mobility teams, how to determine an expatriate’s tax status, how to compute residence and work days, how the six-year rule and tax treaty benefits work, and how to apply the eight tax-exempt expatriate allowances. All rules cited reflect currently effective PRC legislation and announcements issued by the Ministry of Finance (MOF) and the State Taxation Administration (STA), available on the official tax portal.
Resident vs Non-Resident: The 183-Day Rule
Under the Individual Income Tax Law and its implementation regulations, an individual is a tax resident if they (1) have a domicile in China, or (2) have no domicile but reside in China for an aggregate of 183 days or more within a tax year (1 January to 31 December).
- Tax residents are liable on their worldwide income. Employment and other comprehensive income is settled annually through a reconciliation (annual filing), and the individual may claim either special additional deductions or the expatriate tax-exempt allowances.
- Non-residents are liable only on China-sourced income, taxed monthly or per occurrence, and are exempt from the annual reconciliation. Their comprehensive income is not aggregated across the year for progressive rates in the same way; withholding generally finalises the liability.
The practical fork for HR: a mistaken resident/non-resident classification changes both the withholding basis during the year and the year-end obligation. The status is determined at the first declaration based on the employer’s estimate of days to be spent in China, and is corrected if the actual outcome differs.
Counting Days of Residence and “Work Days in China”
Announcement 2019 No. 34 clarifies how residence days are counted. A day counts as a residence day only when the individual stays in China for a full 24 hours on that day; a day with less than 24 hours in China is not counted. Critically, a same-day round trip (entering and leaving China on the same calendar day) is not counted as one residence day.
Separately, the concept of “work days in China” is used to split an individual’s employment income between China-sourced and overseas-sourced portions when the person is non-resident or a no-domicile resident. Work days in China include days physically working in China, plus statutory leave, personal leave and public holidays spent in China. This allocation, not the residence-day count, drives how much of a salary paid by an overseas group company is taxed in China.
A special rule applies to senior management personnel (directors, supervisors, senior executives). Regardless of whether they actually perform duties within China, remuneration paid or borne by a China enterprise to such personnel is treated as China-sourced income in full. This prevents routing executive pay offshore to avoid Chinese tax.
The Six-Year Rule and Overseas-Sourced Income
A resident without a domicile who has been resident for fewer than six consecutive years may, after filing, exempt income that is paid overseas and borne by an overseas party (for example, salary paid by a foreign parent company and sourced to work performed abroad). This is the so-called six-year rule.
Two mechanics matter for HR:
- The “six consecutive years” clock is interrupted if the individual leaves China for more than 30 days on a single trip (or more than 90 days aggregated in a tax year under certain earlier interpretations). A qualifying departure resets the consecutive-residence count, preserving the exemption for future years.
- Once an individual has been continuously resident for six years, the overseas-paid, overseas-borne exemption is lost, and worldwide income becomes fully taxable in China.
Employers should therefore track not only the current year’s days but also the running consecutive-residence history of each long-staying expatriate.
Tax Treaty Benefits for Expatriates
Where a bilateral tax treaty (or arrangement) exists between China and the expatriate’s home jurisdiction, the individual who is a tax resident of the other contracting state may claim treaty benefits that override or reduce domestic IIT treatment. Common items include:
- Employment income: many treaties exempt salary earned in China if the individual is present for less than 183 days, is paid by an employer not resident in China, and the cost is not borne by a Chinese permanent establishment.
- Dividends, interest and royalties: treaty rates are frequently lower than domestic rates.
Under the self-assessment regime, a non-resident individual determines eligibility, claims the benefit and files it themselves, retaining the Information Reporting Form for Non-Resident Taxpayers Claiming Treaty Benefits for inspection. The employer withholds based on the claimed status and keeps the form on file. HR’s role is to remind assignees to assess treaty eligibility and to preserve documentation, since the burden of proof sits with the taxpayer.
Eight Expatriate Allowances and Subsidies (Tax-Exempt)
Qualifying foreign individuals may enjoy tax exemption on eight categories of allowances and subsidies, provided they hold valid vouchers (invoices, receipts or other supporting documents):
- Housing allowance (rent)
- Meal allowance
- Relocation / moving expenses
- Laundry expense
- Business travel allowance (domestic and overseas)
- Home leave (family visiting) expenses
- Language training expense
- Child education expense
Important constraints for payroll:
- The eight allowances are an alternative to the standard special additional deductions (children’s education, continuing education, major medical, housing loan interest/rent, elderly care). The individual must choose one regime and cannot switch within the tax year.
- Exemption applies only with valid vouchers and within reasonable, documented amounts.
- The benefit was extended to 31 December 2027 by MOF/STA Announcement 2023 No. 29, giving employers a stable planning horizon through 2027.
Corporate Payroll Compliance Operations
Employers withholding IIT for expatriates should operationalise the following under STA Announcement 2018 No. 61 (withholding declaration management):
- First declaration by estimated status. At the first withholding, classify the individual as resident or non-resident based on the expected number of residence days in the year.
- Mid-year correction. If a person estimated as a resident ends up not meeting the 183-day threshold, the employer must, from the date it becomes clear the threshold cannot be met until 15 days after year-end, report the change and recompute withholding, making any refund or top-up. No late-payment penalty is added for the resulting under-withholding when properly corrected.
- Voucher and treaty files. Maintain allowance vouchers and the treaty-benefit reporting form for each expatriate as part of the withholding record.
- Annual reconciliation support. For residents, support the assignee’s annual filing, including selection between allowances and itemized deductions.
Why This Matters for Foreign-Invested HR
For foreign-invested enterprises, expatriate IIT is a recurring, high-exposure compliance area. Misclassifying status, losing the six-year exemption by a missed departure, failing to file a treaty form, or paying allowances without vouchers can all trigger adjustments, interest and reputational risk. The constructive response is to:
- Track residence days with a defensible system (border records, leave calendars) and flag the 183-day and 30-day thresholds automatically.
- Maintain treaty-eligibility checklists and store reporting forms centrally.
- Standardise allowance reimbursement on a voucher-backed, fixed-list basis, and confirm the resident’s annual election between allowances and itemized deductions.
With the eight-allowance exemption confirmed through 2027, employers have a clear window to refine these processes before any policy change.
Sources
- 财政部 税务总局公告2023年第29号（外籍个人津补贴优惠延续至2027-12-31）— http://www.chinatax.gov.cn
- 财政部 税务总局公告2019年第35号（非居民个人和无住所居民个人有关个税政策）— http://www.chinatax.gov.cn
- 财政部 税务总局公告2019年第34号（无住所个人居住时间判定标准）— http://www.chinatax.gov.cn
- 国家税务总局公告2018年第61号（个人所得税扣缴申报管理办法）— http://www.chinatax.gov.cn
- 《中华人民共和国个人所得税法》及其实施条例 — http://www.chinatax.gov.cn
外籍员工个人所得税合规：居民身份、183天规则与协定待遇
概述
中国的个人所得税制度在居民个人与非居民个人之间划出一条决定性界限。对于管理外籍员工薪酬的外资企业而言，这条界限决定了哪些所得需要纳税、如何扣缴、是否需办理年度汇算，以及能够适用哪些免税优惠。划分的标志是 183天居住规则，并由关于天数计算、连续居住年限以及双边税收协定与国内法衔接的若干配套规则加以细化。
本文从HR与人才流动团队的实务角度，说明如何判定外籍员工的税收身份、如何计算居住天数与境内工作天数、六年规则与税收协定待遇如何运作，以及如何适用八项免税津补贴。文中引用的规则均反映现行有效的中华人民共和国法律法规及财政部、国家税务总局发布的公告，相关文件可在国家税务总局官方门户查询。
居民与非居民：183天规则
根据《个人所得税法》及其实施条例，个人有下列情形之一的为 居民个人：（1）在中国境内有住所；或（2）无住所而一个纳税年度（1月1日至12月31日）内在中国境内居住 累计满183天。
- 居民个人 就 境内外所得 负有纳税义务。综合所得按年办理汇算，个人可就专项附加扣除与外籍免税津补贴二者择一适用。
- 非居民个人 仅就 境内所得 按月或按次纳税，并 免予办理年度汇算。其综合所得不按年汇总适用累进税率，通常扣缴即结清纳税义务。
对HR的实务分叉点在于：居民或非居民的误判会同时改变年度内的扣缴基础与年末义务。身份在 首次申报 时依据用人单位对全年在华天数的预计来判定，实际结果不同则予以更正。
居住天数与”境内工作天数”的计算
财政部 税务总局公告2019年第34号明确了居住天数的计算方法：个人在境内停留当天 满24小时 的，计入居住天数；不足24小时的， 不计入。需要特别注意的是， 当日往返 （同一日历日入境并离境）不计入为一天。
另一方面，”境内工作天数” 这一概念用于在无住所个人（非居民或无住所居民）情形下，将其工薪所得在境内所得与境外所得之间划分。境内工作天数包括在中国境内实际工作的天数，以及在中国境内度过的法定休假、探亲假、个人休假及公休假日。决定由境外集团公司支付的工资中有多少在中国纳税的，是这一分配口径，而非居住天数。
对 高管人员 （董事、监事、高级管理人员）有特别规则。无论其是否在境内实际履职，由境内企业支付或负担的董事、监事及高管报酬，均全额视为 境内所得。此举旨在防止通过将高管薪酬转至境外来规避中国税收。
六年规则与境外所得
无住所而构成居民的个人，连续 不满六年 的，经向主管税务机关备案，其 境外支付且由境外负担 的所得（例如由外国母公司支付、对应境外工作而取得的工资）可予免税。此即所谓 六年规则。
对HR而言有两项机制要点：
- 连续年限在个人 单次离境超过30天 时中断（在特定早期口径下年度累计离境超过90天亦可）。符合条件的离境将 重置 连续居住的计算，从而保住后续年度的免税待遇。
- 一旦个人连续居住满 六年，境外支付、境外负担所得的免税待遇即告丧失，其 worldwide 所得将在中国全额纳税。
因此，用人单位不仅应追踪当年的天数，还应记录每位长期居留外籍员工的 连续居住历史。
外籍员工的税收协定待遇
当中国与外籍员工所属税收管辖区之间存在双边税收协定（或安排）时，作为 缔约对方税收居民 的个人可申请享受优于或低于国内个税规定的协定待遇。常见项目包括：
- 受雇所得：多数协定规定，个人在华停留不超过183天、由非中国居民雇主支付且相关费用不由中国常设机构负担时，其工资可在中国免税。
- 股息、利息与特许权使用费：协定税率通常低于国内税率。
在自行判断、申报享受、留存备查的机制下，非居民个人 自行判断资格、申报享受 协定待遇，并留存 《非居民纳税人享受协定待遇信息报告表》 备查。扣缴义务人按所申报的身份扣缴，并将报告表留存备查。HR的职责在于提醒派遣员工评估协定资格并妥善保存文档，因为举证负担落在纳税人一方。
外籍个人八项津补贴免税
符合条件的外籍个人，在持有 有效凭证 （发票、收据或其他证明材料）的前提下，可享受 八项津补贴免税 待遇：
- 住房补贴（房租）
- 伙食补贴
- 搬迁费
- 洗衣费
- 境内外差旅补贴（出差补贴）
- 探亲费
- 语言训练费
- 子女教育费
薪酬处理中的重要限制：
- 八项津补贴与标准 专项附加扣除 （子女教育、继续教育、大病医疗、住房贷款利息或住房租金、赡养老人）是 二选一 关系。个人须在两者中选择一项， 一经选择年度内不得变更。
- 免税仅在有有效凭证且金额合理、可佐证的前提下适用。
- 该优惠经 财政部 税务总局公告2023年第29号 延续至 2027年12月31日，为用人单位提供了直至2027年的稳定规划窗口。
企业薪酬合规操作
根据国家税务总局公告2018年第61号（个人所得税扣缴申报管理办法），为外籍员工扣缴个税的用人单位应落实以下操作：
- 首次申报按预计身份判定。 在首次扣缴时，依据对全年居住天数的 预计 将其归类为居民或非居民。
- 年中更正。 预计为居民的个人若最终 未达183天 标准，用人单位须自确认无法达标之日起至 年度终了后15日内 ，报告变更并重新计算扣缴，办理补退。按规定更正产生的补税 不加收滞纳金。
- 凭证与协定档案。 将每位外籍员工的津补贴凭证与协定待遇报告表作为扣缴资料留存。
- 汇算支持。 对居民个人，协助其年度汇算，包括在津补贴与专项附加扣除之间作出年度选择。
对外资HR的意义
对外资企业而言，外籍员工个税是一项反复发生、风险敞口较高的合规领域。身份误判、因漏算离境而丧失六年免税、未报送协定报告表，或无凭证支付津补贴，均可能引发调整、加收利息及声誉风险。建设性的应对是：
- 追踪居住天数 ，建立可举证的系统（出入境记录、休假日历），并对183天与30天门槛自动预警。
- 维护协定资格核对清单 ，集中保存报告表。
- 规范津补贴报销 ，以凭证支撑、固定清单为基础，并确认居民个人在津补贴与专项附加扣除之间的年度选择。
鉴于八项津补贴免税已明确延续至2027年，用人单位在政策变动前拥有清晰的窗口期来完善上述流程。
来源
- 财政部 税务总局公告2023年第29号（外籍个人津补贴优惠延续至2027-12-31）— http://www.chinatax.gov.cn
- 财政部 税务总局公告2019年第35号（非居民个人和无住所居民个人有关个税政策）— http://www.chinatax.gov.cn
- 财政部 税务总局公告2019年第34号（无住所个人居住时间判定标准）— http://www.chinatax.gov.cn
- 国家税务总局公告2018年第61号（个人所得税扣缴申报管理办法）— http://www.chinatax.gov.cn
- 《中华人民共和国个人所得税法》及其实施条例 — http://www.chinatax.gov.cn
相关阅读
- 财政部 税务总局公告2023年第29号（外籍个人津补贴优惠延续至2027-12-31）— http://www.chinatax.gov.cn
- 财政部 税务总局公告2019年第35号（非居民个人和无住所居民个人有关个税政策）— http://www.chinatax.gov.cn
- 财政部 税务总局公告2019年第34号（无住所个人居住时间判定标准）— http://www.chinatax.gov.cn
- 国家税务总局公告2018年第61号（个人所得税扣缴申报管理办法）— http://www.chinatax.gov.cn
- 《中华人民共和国个人所得税法》及其实施条例 — http://www.chinatax.gov.cn