Unverified60% confidenceOpinionTime unknown
通过精心设计的系统提示词+RAG（检索增强生成）就能解决80%以上的场景需求，无需微调
2
Sources
60%
Confidence
Medium-term (~90 days)
Relevance
6/3/2026
First Seen
Valid until: 9/1/2026
Sources
AI产品开发实战：模型选择、护城河构建与商业化路径
bilibili土妹土妹
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