diff --git a/PythonProject/api/employment_api.py b/PythonProject/api/employment_api.py
index 3e4a380..acb8e61 100644
--- a/PythonProject/api/employment_api.py
+++ b/PythonProject/api/employment_api.py
@@ -31,14 +31,14 @@ def create_emp_info(stu_id:int,emp:EmploymentRequest,db=Depends(get_db)):
     return r
 
 @emp_api.put('/employment/students/{stu_id}',response_model=EmploymentResponse,summary='更新学生就业信息')
-def update_emp_info(emp_id:int,emp:EmploymentRequest,db=Depends(get_db)):
+def update_emp_info(stu_id:int,emp:EmploymentRequest,db=Depends(get_db)):
     d = emp.model_dump(exclude_unset=True)
-    r = update_emp_dao(emp_id,d,db)
+    r = update_emp_dao(stu_id,d,db)
     if not r:
         raise HTTPException(status_code=500,detail='更新失败！')
     return {'code':200,'totals':r,'detail':'更新成功！'}
 
-@emp_api.delete('/employment/{emp_id}',summary='删除学生就业信息')
-def delete_emp_info(emp_id:int,db=Depends(get_db)):
-    delete_emp_dao(emp_id,db)
+@emp_api.delete('/employment/{stu_id}',summary='删除学生就业信息')
+def delete_emp_info(stu_id:int,db=Depends(get_db)):
+    delete_emp_dao(stu_id,db)
     return {'code':200,'detail':'删除成功！'}
diff --git a/PythonProject/dao/employment_dao.py b/PythonProject/dao/employment_dao.py
index b3ef67c..dc7cacc 100644
--- a/PythonProject/dao/employment_dao.py
+++ b/PythonProject/dao/employment_dao.py
@@ -45,12 +45,12 @@ def check_stu_dao(stu_id,db):
     stu = db.query(Student_Model).filter(Student_Model.stu_id == stu_id,Student_Model.delete_status == 0).first()
     return stu
 
-def check_emp_dao(stu_id=):
+# def check_emp_dao(stu_id=):
 
 
-def update_emp_dao(emp_id,o,db):
+def update_emp_dao(stu_id,o,db):
     try:
-        rows = db.query(Employment_info).filter(Employment_info.emp_id == emp_id,Employment_info.delete_status == 0).first()
+        rows = db.query(Employment_info).filter(Employment_info.stu_id == stu_id,Employment_info.delete_status == 0).first()
         db.commit()
         return rows
     except:
@@ -58,9 +58,9 @@ def update_emp_dao(emp_id,o,db):
         raise HTTPException(status_code=404,detail='该就业记录已存在')
 
 
-def delete_emp_dao(emp_id,db):
+def delete_emp_dao(stu_id,db):
     try:
-        rows = db.query(Employment_info).filter(Employment_info.emp_id == emp_id,Employment_info.delete_status == 0).delete()
+        rows = db.query(Employment_info).filter(Employment_info.stu_id == stu_id,Employment_info.delete_status == 0).delete()
         db.commit()
     except:
         db.rollback()