Unverified50% confidenceFactExact time
将 chunk_size 设为 500、chunk_overlap 设为 150 后，49 页文档被切分为 147 个块
1
Sources
50%
Confidence
Long-term
Relevance
7/6/2026
First Seen
Sources
从零构建RAG：用本地小模型打造领域专家系统
bilibili比特光锥_BightCone7/3/2026
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