Merge pull request 'Li yujie' (#12) from LI_YUJIE into main

Reviewed-on: #12

main.py

@@ -2,6 +2,7 @@ from fastapi import FastAPI
 from api.example import example_router
 from middleware import log_middleware
 import uvicorn
+from api.student import student_router
 app = FastAPI()
 app.middleware("http")(log_middleware)
 
@@ -10,7 +11,7 @@ from api.class_api import classes_router
 app.include_router(classes_router,tags=['班级接口'],prefix="/classes")
 
 #-------------李玉杰--------------
-
+app.include_router(student_router)
 #-------------张义---------------
 
 #-------------薄鑫---------------