Google updated Flow on August 27 with start and end frame controls, fast 360p drafts and 1080p or 4K output. A team can test a concept and composition with a lower-resource preview, then increase quality for an approved version. That separation is useful for global content production, but resolution is not an approval state. A sharper image does not correct a product detail, language error, licensing problem or market-inappropriate claim.

Approve the direction and reference assets first

Before generating a draft, confirm the target market, buyer question, product model, factual claims, prohibited language and authentic reference assets. Start frames, end frames, logos, product images and human likenesses should use controlled files with known versions. When a critical reference is missing, the draft can explore composition but should not enter external distribution.

For each reference, record the asset ID, rights scope, permitted market and owner. A model's ability to maintain visual continuity from an image or video does not transfer the right to advertise, translate or reuse that material across regions.

The approval should identify what may change later. A composition may be approved while copy remains open. A product view may be approved only for one market. A clear scope prevents downstream edits from inheriting a broader approval than the reviewer intended.

Use low-resolution drafts to validate narrative

A 360p draft is suitable for comparing shot order, subject position, pacing and composition. Change one major variable per round so the team can understand the effect. Keep candidate IDs and rejection reasons rather than saving a folder of visually similar files with ambiguous names.

Draft review should focus on whether the product shape is correct, the use scene is plausible, text areas are safe and the story answers a buyer question. Final sharpness is not the objective at this stage. If the narrative or product representation is wrong, stop before spending resources on a high-resolution version.

Review the beginning and ending frames as business objects, not only cinematic anchors. They may contain the product identity, claim or call to action that determines how the clip is interpreted when embedded, looped or cut into another format.

Validate facts, language and brand separately

After selecting the narrative, run a shot-level factual check. Materials, specifications, applications and limitations must come from the current product record, not from visual inference. Captions, voiceover and on-screen language need qualified review and should use the same terminology as the destination page.

Brand review covers logo proportion, color, clear space and product appearance. Content involving a customer, certification, partnership, performance result or recognizable person remains subject to human approval and evidence. Unsupported material should be removed rather than softened into a vague implication.

Link every approved statement to a source or controlled product field. This gives editors a stable answer when they produce regional adaptations rather than inviting each language version to reinterpret the original.

Generate and accept the final output last

Before a 1080p or 4K render, lock the approved draft ID, references, prompt, captions and audio versions. Inspect the final output again for visual continuity, text, audio, dimensions, duration, file name and platform-safe areas. Higher resolution can reveal defects that were not visible in the draft, so final acceptance remains necessary.

Store drafts and approved files in distinct states with unique versions. Publication should remain a separate permission. Content acceptance does not provide access to an ad account, customer delivery channel or public website.

The release record should identify where the file was used. If a factual or rights issue appears later, the team can locate every published adaptation rather than searching by file name alone.

What this means for Chinese exporters

AI video lowers the cost of testing market-specific ideas. Without an approval ladder, that advantage becomes a large volume of untraceable versions, and incorrect product details can spread more quickly.

Start with one product, one market and one channel. Establish the full path from reference asset to draft, factual review and final file before expanding to more languages. The resulting system scales more reliably than producing many polished clips without evidence.

Action checklist

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