On July 1, 2026, the second-phase compliance requirements under the EU Digital Services Act (DSA) are set to take effect for advertising delivered to EU users. The change matters because third-party platforms, including Chinese SaaS site-building providers, will be required to disclose the AI decision logic behind ad recommendation and delivery systems. For distributors and importers in the EU that rely on the Maikaipu cloud-based intelligent site-building marketing system or overseas intelligent ad delivery management systems, this is not just a platform-side disclosure issue; it may directly affect whether standalone-site advertising can continue to run normally on Yandex Advertising, Bing Advertising, and LinkedIn.

What Has Been Confirmed So Far

The confirmed information is limited but clear on several points. The relevant DSA second-phase compliance requirements will formally apply on July 1, 2026. The rule requires third-party platforms that serve ads to EU users to make public the AI decision logic used in advertising recommendation and delivery. The disclosed scope includes the basis for audience targeting, bidding models, and the source of generated content. The summary also indicates that Chinese SaaS website-building service providers fall within the affected platform category where they are involved in this ad-delivery context.

The immediate business consequence described in the provided information concerns EU distributors and importers using the Maikaipu cloud intelligent website-building marketing system and overseas ad intelligent delivery management systems. If the required compliance declaration is not completed, their standalone-site advertising may face traffic restriction or removal on Yandex Advertising, Bing Advertising, and LinkedIn.

Where the Pressure Will Show in Daily Operations

Standalone-site sellers targeting EU users

From an industry perspective, the first impact falls on businesses that depend on standalone sites to acquire EU traffic through paid advertising. Their exposure comes from the link between ad delivery and platform compliance declarations. The operational risk is concentrated in campaign continuity, account-level review, and the ability to keep acquisition channels open. What deserves closer attention is whether the advertiser can clearly explain how targeting, bidding, and AI-generated content are being used within its marketing setup.

EU distributors and importers using external marketing systems

For EU distributors and importers using the named intelligent website-building and ad management systems, the issue extends beyond media buying. Their concern is whether the systems they rely on can support the required disclosure and compliance statements. The affected business steps may include campaign launch preparation, platform submission materials, internal compliance review, and coordination with service providers. In practical terms, these firms should pay attention to what supporting documentation, system descriptions, or compliance statements may be needed before ads are approved or allowed to scale.

SaaS site-building and ad-tech service providers

Providers offering site-building and advertising management tools are likely to face pressure in the product and documentation layer. Analysis shows the rule change points toward greater scrutiny of how AI logic is described to counterparties and platforms, especially where recommendation, automated bidding, or generated content are involved. The business impact may therefore appear in system disclosure materials, client-facing compliance support, and the ability to help customers complete required declarations without interrupting delivery plans.

Upstream and downstream commercial partners

Observably, the effect may also spread to procurement and service coordination. Buyers, channel partners, and outsourced marketing teams may need to verify whether the tools used in ad operations can support the relevant disclosures. The pressure point is less about product certification in the traditional sense and more about compliance readiness in trading and delivery workflows, including which party provides the necessary explanations, which records are retained, and whether campaign execution can proceed without platform restrictions.

What Companies Should Track Before Execution Is Affected

Review the disclosure chain around AI-assisted advertising

Analysis shows companies should first identify where AI logic appears in their advertising process: audience targeting, bidding, or generated content. The immediate task is not to create new claims, but to verify whether the existing systems and vendors can provide descriptions that match the required disclosure areas mentioned in the event summary.

Check who is responsible for the compliance declaration

What deserves closer attention is the division of responsibility between advertiser, distributor, importer, and platform or SaaS provider. The provided information states that failure to complete the compliance declaration may lead to restrictions or takedowns, but it does not specify the formal submission path. That means companies should closely monitor how declarations are requested, who must file them, and what operational documents may be required in practice.

Prepare for campaign approval and delivery delays

Observably, even without additional confirmed enforcement detail, businesses should treat ad continuity as a potential execution risk. If a campaign depends on systems that cannot clearly disclose targeting logic, bidding methods, or content-generation sources, delays in review or reduced delivery may become the immediate commercial problem. This is especially relevant for companies working against fixed promotional calendars, seasonal procurement windows, or distributor launch schedules.

Watch platform-specific implementation language

It is more appropriate to understand this as a rule change that may be applied through platform-level execution standards. Because the input does not provide detailed implementation language from Yandex Advertising, Bing Advertising, or LinkedIn, companies should track whether those platforms issue further wording on acceptable disclosures, account review triggers, or documentary expectations tied to AI-based advertising workflows.

Why This Looks Like an Execution Signal, Not Just a Policy Headline

Analysis shows this development is more than a broad policy reference because the compliance trigger is tied to a specific effective date and to a specific operational consequence: standalone-site advertising may be restricted or removed if the required declaration is not completed. At the same time, it would be premature to describe the full enforcement outcome as settled across all market participants, since the provided information does not include detailed filing procedures, review standards, or platform-by-platform interpretations.

From an industry perspective, the more useful reading is that the rule is moving from principle to execution pressure in ad operations. The most important point is not abstract discussion about AI regulation, but whether companies in the EU advertising chain can translate system logic into disclosure language that platforms and counterparties will accept.

How This News Is Best Understood at This Stage

At this stage, the event is best understood as a live compliance development with direct operational relevance for advertising aimed at EU users. The confirmed facts support a clear conclusion: businesses using external intelligent marketing systems should not treat AI-driven ad delivery as a black-box tool if their access to traffic depends on compliance declarations. The broader commercial effect still needs continued observation, especially regarding platform enforcement language, documentary practice, and how market participants adjust their workflows.

Basis of This Article and What Still Needs Verification

This article is based on the user-provided news title, event time, and event summary. For developments of this kind, commonly relevant source categories would include official regulatory announcements, notices issued by supervisory authorities, platform compliance updates, trade or customs authority information, industry association releases, standards-related documents, and reporting by established media outlets. No specific official source link was provided in the input, so the underlying official publication path still needs to be verified on an ongoing basis.

Further observation is still needed on detailed implementation rules, compliance interpretation, platform-specific declaration requirements, possible changes in tender or commercial documentation, market feedback, and how affected companies actually complete the required disclosures in execution.