China's social platforms are where overseas brands win attention — and where they most easily break the rules. The regime is stricter and more specific than most Western marketers expect: a "种草" note with a shopping link is legally an advertisement, live-stream claims create advertiser liability, and some product categories cannot be promoted without prior approval. This guide lays out what foreign brands must actually do to stay compliant on WeChat, RED, Douyin and Kuaishou.
What China's social-media advertising compliance means for foreign brands
China's social-media advertising compliance is the set of advertising, pre-approval, record-keeping and tax duties a brand must meet when promoting on Chinese platforms, used by foreign brands to avoid fines, takedowns and reputational damage that can stall a market entry. The core statute is the Advertising Law, operationalized online by SAMR's Internet Advertising Measures and the seven-department Live-streaming Marketing Measures, with sector rules from NMPA for cosmetics and health products and tax duties from the STA. For an overseas brand, compliance is not a legal afterthought — it is part of the launch plan, because enforcement is active and public.
The Internet Advertising Measures (《互联网广告管理办法》): the core rule
SAMR's Internet Advertising Measures (Order No. 72, published 25 February 2023, effective 1 May 2023) are the central rulebook for online promotion in China, used by foreign brands as the baseline for how every paid and linked post must be presented. They replace the 2016 interim measures and explicitly cover new formats — live commerce, "种草" notes and "探店" (store-visit) videos. A key duty: internet advertisements must be recognizable and prominently marked "广告" (advertisement) so consumers can tell them apart from ordinary content. State Administration for Market Regulation (SAMR) SAMR later issued the Guidelines on the Identifiability of Internet Advertisements in August 2024 to clarify enforcement. SAMR In the first year-plus after effect, national systems handled 28,200 internet false and illegal advertising cases, showing the rule is enforced, not aspirational.
When '种草' (grass-planting) content becomes an advertisement
"种草" disclosure is the rule that turns experience-sharing and review content into a labeled ad, used by foreign brands to decide when a post needs the "广告" mark. Under the Measures, content in the form of knowledge introduction, experience sharing or consumption evaluation that carries a shopping link or other purchase method and promotes a product is treated as an advertisement. A genuine, unpaid review with no link is usually not an ad; attach a shopping link or payment path to promotional content and the labeling duty switches on. The first enforcement case under the rule was a "探店" video with a shopping link that was not labeled "广告" — the operator was ordered to rectify and fined RMB 10,000 in Huangshi, Hubei, in 2023. Brands and agencies, not just the poster, bear liability, so brief every creator.
Live-streaming marketing rules foreign brands must follow
The seven-department Interim Measures for the Administration of Live-Streaming Marketing (effective 25 May 2021) are the live-commerce conduct rules, used by foreign brands to assign and discharge legal duties inside a live room. They define roles: live-room operators and streamers who provide advertising services act as ad operators/publishers, and streamers who recommend goods in their own name or image must meet endorser duties under the Advertising Law. Brands are the advertisers and are liable for claims made in their rooms. Practical steps: keep a reviewed script, substantiate every claim, and train hosts — a foreign brand is routinely held responsible for what its streamer says on Douyin, RED or Kuaishou. SAMR
Advertising archive, approval and penalty exposure
The advertising archive and pre-approval duties are the record-keeping and sector gates, used by foreign brands to stay defensible if challenged. Advertisers must build and maintain internet advertising archives — covering published ads, algorithm-recommendation release records and official-account/store placements — kept updated and retained for at least three years; violations can bring a rectification order and a fine of up to RMB 50,000, plus public naming. State Administration for Market Regulation (SAMR) Separately, medicines, medical devices, pesticides, veterinary drugs, health food and foods for special medical purposes require ad review and approval before publication, and altered content must be re-approved; health or wellness "knowledge" posts must not carry the seller's address, contact or purchase link for those products. National Medical Products Administration (NMPA) For cosmetics, NMPA regulates claims, so all efficacy statements must be substantiated. NMPA
Tax obligations on live and social commerce
The tax duties on social commerce are the settlement and reporting rules, used by foreign brands to keep commerce clean while the content runs. The State Taxation Administration requires that income from live and social commerce be declared, and e-commerce platforms must report seller and marketer identity and tax information to the authorities. State Taxation Administration (STA) China's E-Commerce Law (effective 1 January 2019) reinforces registration and tax obligations for in-platform operators, a framework MOFCOM administers. Ministry of Commerce (MOFCOM) For a foreign brand, this means settlement, fapiao and withholding should run through a compliant mainland entity or importer, because tax and customs exposure follows the commerce, not just the content.
A compliance checklist for overseas brands
A compliance checklist is the operating standard a brand applies before any post goes live, used by foreign brands to make SAMR, NMPA and STA duties routine rather than risky. The checklist: (1) label any shopping-linked review or experience post "广告"; (2) keep a reviewed script and substantiate every claim; (3) confirm whether your product category needs ad pre-approval before posting; (4) retain ad archives for at least three years; (5) ensure fapiao, settlement and tax reporting run through a compliant entity; and (6) brief every host and agency in writing. A Hong Kong trading entity can operate early accounts, but as live commerce scales, a mainland WFOE or importer should own the storefront and the tax profile.
Frequently Asked Questions
Q: When does '种草' (grass-planting) content become an advertisement in China? A: Under SAMR's Internet Advertising Measures (effective 1 May 2023), content in the form of knowledge introduction, experience sharing or consumption evaluation that carries a shopping link or other purchase method and promotes a product is treated as an advertisement and must be clearly marked '广告' (advertisement). A plain, unpaid review with no link is generally not an ad; the moment a shopping link or payment method is attached to promotional content, the labeling duty applies. Brands and agencies — not just the poster — carry liability.
Q: What are the live-streaming marketing rules foreign brands must follow? A: The seven-department Interim Measures for the Administration of Live-Streaming Marketing (effective 25 May 2021) assign clear roles and duties: live-room operators and streamers who provide advertising services act as ad operators/publishers, and streamers who recommend goods in their own name or image must meet endorser duties. Brands are advertisers and are liable for claims made in their rooms. Keep a script, substantiate claims, and brief every host — foreign brands are routinely held responsible for what their streamers say.
Q: Do some products need ad pre-approval before social promotion? A: Yes. Medicines, medical devices, pesticides, veterinary drugs, health food, foods for special medical purposes and a few other categories require ad review and approval by the competent authority before publication, and altered content must be re-approved. Health or wellness 'knowledge' posts must not include the seller's address, contact or purchase link for those products. For cosmetics and most consumer goods, pre-approval is not required, but all claims must be truthful and substantiated (NMPA regulates cosmetics claims).
Q: What are the penalties and record-keeping duties? A: Advertisers must keep internet advertising archives — including published ads, algorithm-recommendation release records and official-account/store placements — updated and retained for at least three years; violations can bring a rectification order and a fine of up to RMB 50,000, plus public naming that damages reputation. In the first year-plus after the Measures took effect, national market-regulation systems handled 28,200 internet false and illegal advertising cases, so enforcement is active, not theoretical.
Q: What tax obligations apply to live and social commerce? A: The State Taxation Administration requires income from live and social commerce to be declared; e-commerce platforms must report seller and marketer identity and tax information to the authorities. Foreign brands and their hosts should ensure settlement, fapiao and withholding are handled through a compliant mainland entity or importer, because tax and customs exposure follows the commerce, not just the content.
Sources
- State Administration for Market Regulation (SAMR) — Internet Advertising Measures
- National Medical Products Administration (NMPA) — advertising & cosmetics
- State Taxation Administration (STA)
- Ministry of Commerce (MOFCOM) — E-Commerce Law
- Hogan Lovells — Dealing with social media influencers in China