diff --git a/dsRag/Start.py b/dsRag/Start.py
index 2fa66ac7..61c45016 100644
--- a/dsRag/Start.py
+++ b/dsRag/Start.py
@@ -4,7 +4,7 @@ from logging.handlers import RotatingFileHandler
 
 import jieba  # 导入 jieba 分词库
 import uvicorn
-from fastapi import FastAPI, Request
+from fastapi import FastAPI, Request, Body
 from openai import OpenAI
 from sse_starlette.sse import EventSourceResponse
 from starlette.staticfiles import StaticFiles
@@ -178,8 +178,7 @@ async def generate_stream(client, milvus_pool, collection_manager, query):
 http://10.10.21.22:8000/api/rag?query=小学数学中有哪些模型
 """
 @app.post("/api/rag")
-@app.get("/api/rag")
-async def rag_stream(query: str, request: Request):
+async def rag_stream(request: Request, query: str = Body(...)):
     """RAG+DeepSeek流式接口"""
     return EventSourceResponse(
         generate_stream(