Unverified90% confidenceFactTime unknown
AI Search提供基于相似度的语义缓存功能，对语义相近的查询可直接命中Cloudflare缓存而无需重新生成答案
1
Sources
90%
Confidence
Long-term
Relevance
5/31/2026
First Seen
Sources
Cloudflare AI Search实战：零基础搭建智能知识库问答系统
bilibiliCloudflare中国官方
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