基于 DeepSeek + LangChain 的本地知识库问答系统，完全离线运行

[{"title":"（ 7 个子文件 7KB ） 基于 DeepSeek + LangChain 的本地知识库问答系统，完全离线运行","children":[{"title":"day6_resource","children":[{"title":"qa_chain.py <span style='color:#111;'> 1.89KB </span>","children":null,"spread":false},{"title":"rag_app.py <span style='color:#111;'> 2.30KB </span>","children":null,"spread":false},{"title":"requirements.txt <span style='color:#111;'> 151B </span>","children":null,"spread":false},{"title":"document_loader.py <span style='color:#111;'> 1.88KB </span>","children":null,"spread":false},{"title":"vector_store.py <span style='color:#111;'> 1.79KB </span>","children":null,"spread":false},{"title":"README.md <span style='color:#111;'> 2.19KB </span>","children":null,"spread":false},{"title":"config.py <span style='color:#111;'> 503B </span>","children":null,"spread":false}],"spread":true}],"spread":true}]