Data as of September 2026. Reviewed quarterly.

A "parcel pickup" note hiding a stock code; "library seat-finding tips" used as code to evade content review — non-compliant financial content is slipping onto social platforms in ever more disguised forms. And the platforms' response has escalated from deleting individual posts to rewriting the rules of the entire ecosystem.

On 15 September 2026, Xiaohongshu released its first Community Finance Ecosystem Convention, drawing an explicit line between encouraged professional content and prohibited practices such as unlicensed stock recommendation. Every financial institution and cross-border marketing team should read this signal carefully.

1. The Convention's Core Rules: Three Gates

Gate one: licensed first, then verified. The convention states that finance is a licensed industry — marketing financial products requires a valid licence first, then the platform's professional credential verification. Impersonation, affiliation, and renting or buying credentials are all prohibited.

Gate two: a codified list of red lines. Illegal stock recommendation, fabricated authority endorsements, promises of "guaranteed principal and returns," invented investor personas, and disguised off-platform funnelling are expressly banned.

Gate three: upgraded technical detection. Xiaohongshu has built a three-tier "detect–identify–enforce" governance framework, using large AI models to interpret user intent across posts, comments, and direct messages; coordinated grey-market account clusters are identified through network addresses, group chats, account relationships, and behavioural similarity.

Douyin, for its part, has continued tightening since publishing its Community Finance Industry Convention (Trial) in late 2025: it removed the credentials of 6,888 so-called "financial advisers" in one sweep and launched dedicated campaigns against cross-border non-compliant marketing, illegal stock and forex promotion, and clout-chasing content.

2. Behind the Crackdown: Exploding Demand for Financial Content

Platforms are acting forcefully because financial content has become one of their fastest-growing categories. On Xiaohongshu alone:

  • Daily active finance users have grown 65% over the past two years;
  • Finance-related searches are up 314%;
  • Nearly 2 million finance-related posts are published per month;
  • 75% of monthly active finance users perform searches, and search terms related to financial products grew over 110% year on year.

The demand is real and the users are active. What platforms are clearing out is not financial content itself, but content that is unlicensed, unaccountable, and unconstrained. That distinction is the key to understanding this round of governance.

3. Three Implications for Institutional Marketing

One: credentials are now the entry ticket to content marketing. The grey-area playbook of "acquire users first, fix credentials later" is finished on mainstream platforms. For licensed institutions this is actually good news — for the first time, a licence translates directly into an exclusivity advantage in the traffic contest. Institutions should complete platform credential verification promptly and make their licences visible assets.

Two: the "influencer-seeding" logic fails for finance. Emotional return narratives, persona packaging, and short-term viral bursts — standard consumer-marketing tactics — are not merely non-compliant in finance; they are being proactively detected by algorithms. The approach of licensed institutions is instructive: no emotional return storytelling, no over-packaging, and treating financial content as infrastructure rather than one-off campaign material. The measure of success is whether users return to your content when they have a question.

Three: cross-border marketing must balance the compliance books of both jurisdictions. This round of governance explicitly names "illegal cross-border investment marketing and funnelling." For institutions addressing both mainland and overseas audiences, content compliance is no longer a single-jurisdiction question: one post on a mainland platform can simultaneously touch mainland platform rules, mainland financial regulation, and the licensing perimeter of the institution's home jurisdiction. Cross-border content needs a two-jurisdiction compliance check before publication.

4. An Action List for Marketing Teams

  1. Inventory your credentials: map company licences, platform verifications, and creator credentials — ensure every account publishing financial content is backed by one;
  2. Rewrite your content red lines: translate the platforms' prohibited-practice lists into an internal review checklist, with special attention to "guaranteed returns," "income promises," and "off-platform funnelling";
  3. Keep records: archive content approvals, credential verifications, and publication logs — stricter platform governance also raises the bar for institutions to demonstrate their own compliance;
  4. Shift budget toward investor education: move spend from acquisition content to educational content — long-term search value far outweighs short-term traffic.

Source: People's Daily Online, finance channel, "Non-compliant financial content mutates onto social platforms; platforms accelerate ecosystem governance" (24 September 2026). Platform data and convention content cited above are drawn from that report.

References:

  • People's Daily Online — report on financial content governance (24 September 2026)
  • Xiaohongshu Community Finance Ecosystem Convention (15 September 2026)
  • Douyin Community Finance Industry Convention (Trial) (late 2025)