diff --git a/PythonProject/api/teacher_api.py b/PythonProject/api/teacher_api.py
index 0510985..c0ba4fb 100644
--- a/PythonProject/api/teacher_api.py
+++ b/PythonProject/api/teacher_api.py
@@ -1,18 +1,16 @@
-from fastapi import APIRouter,HTTPException
+from fastapi import APIRouter,HTTPException,Depends
 from schema.teacher_schema import Teacher_ResponseModel, Teacher_RequestModel
-from dao.teacher_dao import *
-from util.database import *
+from dao.teacher_dao import add_teacher
+from util.database import get_db
 
 teacher_api=APIRouter()
 
 @teacher_api.post("/teachers",response_model=Teacher_ResponseModel,tags=['教师基本信息管理模块'],summary='新增教师接口')
-def add_teacher(teacher:Teacher_RequestModel,session=Depends(get_db)):
-    d=teacher.model_dump()
-    r=add_teacher(req=d,session=session)
-    if not r:
+def get_teacher(x1:Teacher_RequestModel,session=Depends(get_db)):
+    y=add_teacher(x1.model_dump(),session)
+    if not y:
         raise HTTPException(status_code=500,detail='添加异常！')
-    return Teacher_ResponseModel(totals=1,data=d)
-
+    return x1
 
 @teacher_api.get("/teachers",tags=['教师基本信息管理模块'],summary='查询教师接口')
 def get_teacher(teacid:int, session=Depends(get_db)):
diff --git a/PythonProject/dao/teacher_dao.py b/PythonProject/dao/teacher_dao.py
index acce61c..cfb3eed 100644
--- a/PythonProject/dao/teacher_dao.py
+++ b/PythonProject/dao/teacher_dao.py
@@ -2,14 +2,20 @@ from fastapi import HTTPException,Depends
 from schema.teacher_schema import Teacher_RequestModel
 from model.all_model import *
 
-def add_teacher(req:Teacher_RequestModel,session):
+def add_teacher(teacher,session):
     try:
-        data=req.model_dump()
-        session.add(Teacher_Model(**data))
+        print(teacher)
+        x=Teacher_Model(**teacher)
+        print(1)
+        session.add(x)
+        print(2)
         session.commit()
+        print(3)
+        return teacher
     except:
-        raise HTTPException(status_code=500,detail="添加异常！")
-    return req.model_dump()
+        session.rollback()
+        # raise HTTPException(status_code=500,detail='添加异常！')
+        return None
 
 def get_teacher(id,session):
     l=session.query(Teacher_Model).filter(Teacher_Model.teac_id==id)\
diff --git a/PythonProject/schema/teacher_schema.py b/PythonProject/schema/teacher_schema.py
index 8f60539..604c53b 100644
--- a/PythonProject/schema/teacher_schema.py
+++ b/PythonProject/schema/teacher_schema.py
@@ -1,27 +1,17 @@
-from datetime import date
 from pydantic import BaseModel
-# from pydantic.v1 import BaseModel
-from datetime import datetime
+
 
 class Teacher_RequestModel(BaseModel):
     teac_name:str
     teac_gender:str
     teac_age:int
     teac_position:str
-    delete_status:int
 
 class Teacher_ResponseModel(BaseModel):
     code:int=200
     detail:str='OK!'
     teac_name:str
-    totals:int=0
-    data:str|list|tuple|dict
-
-
-
-
-
-
-
-
+    teac_gender:str
+    teac_age:int
+    teac_position:str