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Country deep dive

China

Asia-Pacific ยท CN ยท Non-EU
Last updated: 21 July 2026
Compliance model: Centralised clearance (Golden Tax System)
XML
Legal source of truth
OFD/PDF
Human-readable rendering only
20-digit
Unique invoice code
10โ€“30 yrs
Archive requirement
Dec 2024
Nationwide since
01

Compliance timeline

China's e-fapiao reform has run for a full decade before reaching nationwide status โ€” this is a mature, carefully piloted system, not a rushed rollout.

2015
2015In effect
General VAT e-fapiao rolled out nationwide

Mostly used for B2C, non-deductible transactions โ€” the first nationwide digital invoice format, built on the existing Golden Tax System.

2020โ€“2023
2020In effect
Special VAT e-fapiao pilots begin

These B2B, VAT-deductible invoices start piloting in selected regions โ€” new taxpayers are often required to use them, while existing companies can join voluntarily.

By Dec 2023In effect
Pilots expand to cover all provinces

The Tibet Autonomous Region's local STA branch launches its pilot, completing nationwide provincial coverage ahead of the full national rollout.

December 2024
1 Dec 2024In effect
Nationwide implementation of fully digitalized e-fapiao

The State Taxation Administration officially announces national rollout, giving fully digitalized e-fapiao the same legal validity as paper invoices.

1 Nov 2024In effect
Railway passenger transport e-fapiao rules take effect

Announced jointly with the Ministry of Finance and China State Railway Group, covering rules for invoice numbers/codes and passenger verification procedures.

6 Nov 2024In effect
Civil aviation passenger transport e-fapiao promoted

Sector-specific rollout continues, expanding the fully digitalized format to another major transaction category.

2025โ€“2026
OngoingDue soon
Regional paper-invoice discontinuation accelerates

Local tax authorities across multiple regions progressively discontinue specific paper invoice types โ€” check your local STA branch's announcements for your region and sector's specific cutover date.

02

File format & data specification

The critical distinction to internalise: the XML is the legally binding document. Everything else โ€” OFD, PDF โ€” exists purely for human eyes.

Legal source of truth

FormatStructured XML
Human-readable renderingOFD (Open Fixed-layout Document) or PDF
Legal weightXML only โ€” OFD/PDF is for display purposes

Fully digitalized e-fapiao specifically doesn't require a specific digital format for legal validity โ€” unlike the older "non-fully-digital" VAT e-fapiao, which had to be in OFD or PDF.

Invoice identification

Invoice codeUnique 20-digit number
StructureLast 2 digits of year + provincial regional code + issuance channel digit + sequential code
Added bySTA upon clearance, alongside a QR code

This structured numbering is deliberately decodable โ€” the region and issuance channel are embedded directly in the invoice code itself.

Invoice quotas

What it isA cap on invoices a taxpayer can issue
Determined byTax risk level, tax credit rating, actual business operations
AdjustmentDynamic, based on ongoing behaviour

This is a genuinely distinctive mechanism โ€” your invoicing capacity itself is tied to your standing with the tax authority, functioning as a practical compliance incentive beyond any formal penalty.

Archiving

Standard retention10 years
Certain voucher categoriesUp to 30 years
What to keepCleared XML plus QR code, invoice code/number, digital signature

Confirm which retention tier applies to your specific voucher category โ€” the gap between 10 and 30 years is significant enough to matter for archiving system design.

03

Transmission protocol

A textbook clearance model: nothing is a legally valid invoice in China until the STA has validated and stamped it.

The clearance flow

Every invoice passes through the same sequence:

1. Generate XML2. Submit to STA3. Validate + add Key ID/QR4. Return to issuer5. Deliver to recipient

The STA's national platform (built on the Golden Tax System) adds the validation confirmation, unique Key ID, and QR code before the invoice can legally exist.

Delivery to the recipient

ChannelsTax digital account, email, platform link, QR code, or other agreed means
No fixed methodFully digitalized e-fapiao allows flexible delivery

This flexibility is a deliberate improvement over the older regime โ€” it reduces delivery costs and administrative friction compared to requiring a fixed OFD/PDF handoff.

Tax digital accounts

Who gets oneBoth issuer and recipient
What it showsAll issued/received e-fapiao, real-time
Issuer visibilityCan track whether the recipient has deducted VAT

This real-time mutual visibility is unusual internationally โ€” most clearance systems don't give the issuer ongoing insight into what the recipient does with the invoice afterward.

Scope

Transaction typesB2B, B2G, and B2C
Legacy formatsBeing progressively phased out

Paper fapiao are on a genuine retirement path โ€” check your specific region and sector's cutover announcement rather than assuming a single nationwide date for everyone.

04

Getting set up

Access runs through a tax digital account rather than a single "registration" event โ€” set expectations for an ongoing relationship with the platform, not a one-time signup.

Set up your tax digital account

This is your ongoing interface with the national e-invoicing service platform โ€” for inquiry, downloading, and tracking of your issued and received e-fapiao.

Confirm STA-approved invoicing software

Your invoicing system needs to generate compliant structured XML โ€” verify your ERP or billing platform's e-fapiao module is current with STA specifications.

Understand your invoice quota

Check what quota has been assigned to your business and what factors (tax risk level, credit rating, business operations) are driving it โ€” this is worth actively managing, not just monitoring.

Choose your delivery channels

Decide how you'll deliver invoices to recipients โ€” tax digital account, email, platform link, or QR code โ€” since fully digitalized e-fapiao doesn't mandate a single fixed method.

Set up tiered archiving

Confirm which of your voucher categories require 10 years of retention versus the extended 30-year tier, and build your archiving system around cleared XML plus the associated QR code, invoice code, and digital signature.

Track your regional paper phase-out schedule

Check your local STA branch's specific announcements โ€” the transition away from paper is happening region by region and sector by sector, not on one uniform national date.

05

Related context

China folds enforcement into its broader tax administration architecture rather than publishing a discrete e-invoicing penalty schedule.

State Taxation Administration (STA)