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/%5BP10%5D10.%E4%B8%BB%E6%B5%81%E8%AF%8D%E5%90%91%E9%87%8F%E6%95%B0%E6%8D%AE%E5%BA%93%E9%83%A8%E7%BD%B2%E4%B8%8E%E8%B0%83%E7%94%A8.mp4