从零RAG入门与大模型知识库问答系统开发实战！LangChain RAG API全体系教学，手撕工业级Agentic RAG系统开发！
视频链接：
https://shenduvideo.oss-cn-shanghai.aliyuncs.com/video/16/%5BP05%5D5.%E3%80%90%E6%89%8B%E6%92%95%E3%80%91%E4%BB%8E%E9%9B%B6%E5%88%B0%E4%B8%80%E6%90%AD%E5%BB%BARAG%E7%B3%BB%E7%BB%9F.mp4