07-11-周六_11-24-03

2026-07-11 11:24:03 +08:00
parent 825bcf47fa
commit 86be7d2c53
2 changed files with 21 additions and 1 deletions
--- a/04_LangChain概述.ipynb
+++ b/04_LangChain概述.ipynb
@@ -133,7 +133,9 @@
   "source": [
    "from langchain_openai import ChatOpenAI\n",
    "from langchain_core.prompts import ChatPromptTemplate\n",
-    "import os\n",
+    "from dotenv import load_dotenv\n",
+    "\n",
+    "_=load_dotenv()\n",
    "\n",
    "# 1. 创建模型（自动读取环境变量 OPENAI_BASE_URL 和 OPENAI_API_KEY）\n",
    "llm = ChatOpenAI(\n",