Concept有用内容指南
Helpful Content Guidelines
An official Google guidance document on creating people-first content written for people. Introduced in 2022, it was later incorporated into the core ranking system.
Timeline (last 90 days)
Oct 14
On October 1, 2025, Google refreshed its helpful content guidelines, adding sections on engagement, originality, accuracy, and how content is created, and explicitly stating that AI-generated material must undergo human review before publication.
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