diff --git a/model/teacher_model.py b/model/teacher_model.py
new file mode 100644
index 0000000..dbddb7b
--- /dev/null
+++ b/model/teacher_model.py
@@ -0,0 +1,17 @@
+#教师建表语句
+from sqlalchemy import Column, String, Integer
+
+from database import Base
+
+
+class Teacher(Base):
+    __tablename__ = "ted_info"  # 表名
+
+    # 字段定义
+    id = Column(Integer, primary_key=True, index=True)           # 主键，索引
+    name = Column(String(20),nullable=False)                     # 用户名，非空
+    phone = Column(String(20),unique=True,nullable=False)        # 电话，唯一，非空
+    type = Column(String(20), nullable=False)                    # 教师职位,非空
+    is_deleted = Column(Integer, default=0)                      # 逻辑删除(软删除),0是未删除,1是删除,默认为0
+
+