diff --git a/docs/sql/codo_biz.sql b/docs/sql/codo_biz.sql
new file mode 100644
index 0000000..d6132fe
--- /dev/null
+++ b/docs/sql/codo_biz.sql
@@ -0,0 +1,5 @@
+INSERT INTO `codo_biz` (`create_time`, `id`, `biz_id`, `biz_en_name`, `biz_cn_name`, `maintainer`, `biz_sre`, `biz_developer`, `biz_tester`, `biz_pm`, `ext_info`, `users_info`, `corporate`, `sort`, `life_cycle`, `description`, `update_time`) VALUES ('2023-03-15 13:04:00', 1, '500', 'all', '所有项目', NULL, NULL, NULL, NULL, NULL, NULL, '[]', '', 9, '已上线', '', '2023-03-15 13:04:00');
+INSERT INTO `codo_biz` (`create_time`, `id`, `biz_id`, `biz_en_name`, `biz_cn_name`, `maintainer`, `biz_sre`, `biz_developer`, `biz_tester`, `biz_pm`, `ext_info`, `users_info`, `corporate`, `sort`, `life_cycle`, `description`, `update_time`) VALUES ('2023-03-15 13:04:00', 2, '501', 'public', '公共项目', NULL, NULL, NULL, NULL, NULL, NULL, '[]', '', 10, '已上线', '', '2023-03-15 13:04:00');
+INSERT INTO `codo_biz` (`create_time`, `id`, `biz_id`, `biz_en_name`, `biz_cn_name`, `maintainer`, `biz_sre`, `biz_developer`, `biz_tester`, `biz_pm`, `ext_info`, `users_info`, `corporate`, `sort`, `life_cycle`, `description`, `update_time`) VALUES ('2023-03-15 13:04:46', 3, '502', 'default', '默认项目', NULL, NULL, NULL, NULL, NULL, NULL, '[]', '', 10, '已上线', '默认项目', '2023-03-15 13:04:46');
+INSERT INTO `codo_biz` (`create_time`, `id`, `biz_id`, `biz_en_name`, `biz_cn_name`, `maintainer`, `biz_sre`, `biz_developer`, `biz_tester`, `biz_pm`, `ext_info`, `users_info`, `corporate`, `sort`, `life_cycle`, `description`, `update_time`) VALUES ('2023-08-02 16:47:07', 4, '503', 'opstest', '运维测试',  NULL, NULL, NULL, NULL, NULL, NULL, '[]', '', 100, '已上线', '', '2023-08-17 14:27:17');
+INSERT INTO `codo_biz` (`create_time`, `id`, `biz_id`, `biz_en_name`, `biz_cn_name`, `maintainer`, `biz_sre`, `biz_developer`, `biz_tester`, `biz_pm`, `ext_info`, `users_info`, `corporate`, `sort`, `life_cycle`, `description`, `update_time`) VALUES ('2023-08-02 16:47:30', 6, '504', 'ops', '运维项目',  NULL, NULL, NULL, NULL, NULL, NULL, '[]', '', 100, '已上线', '', '2023-08-11 14:48:18');
\ No newline at end of file
diff --git a/libs/utils.py b/libs/utils.py
deleted file mode 100644
index 71783c2..0000000
--- a/libs/utils.py
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-"""
-Contact : 191715030@qq.com
-Author  : shenshuo
-Date    : 2018/12/11
-Desc    :
-"""
-
-if __name__ == '__main__':
-    pass
diff --git a/models/biz_model.py-bak b/models/biz_model.py-bak
deleted file mode 100644
index a362d5e..0000000
--- a/models/biz_model.py-bak
+++ /dev/null
@@ -1,44 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-"""
-Version : 0.0.1
-Contact : 191715030@qq.com
-Author  : shenshuo
-Date    : 2021/11/10 14:33 
-Desc    : 解释一下吧
-"""
-
-from sqlalchemy import Column, String, Integer, DateTime, JSON, Boolean, asc, desc
-from sqlalchemy.ext.declarative import declarative_base
-from datetime import datetime
-
-Base = declarative_base()
-
-
-class TimeBaseModel(object):
-    """模型基类，为模型补充创建时间与更新时间"""
-    id = Column('id', Integer, primary_key=True, autoincrement=True)
-    create_time = Column(DateTime, nullable=False, default=datetime.now, index=True)  # 记录的创建时间
-    update_time = Column(DateTime, nullable=False, default=datetime.now, onupdate=datetime.now, index=True)  # 记录的更新时间
-
-
-class BusinessModel(TimeBaseModel, Base):
-    __tablename__ = 'mg_biz_list'
-
-    id = Column('id', Integer, primary_key=True, autoincrement=True)
-    business_id = Column('business_id', String(11), index=True, unique=True)
-    business_en = Column('business_en', String(80), unique=True, index=True)  ###业务英文命
-    business_zh = Column('business_zh', String(80), index=True, default='')  ###业务中文名
-    resource_group = Column('resource_group', String(80), index=True, default='')  ###资源组名 / 资源隔离名
-    maintainer = Column('maintainer', JSON(), default="")
-    # user_list = Column('user_list', JSON(), default=[])
-    # group_list = Column('group_list', JSON(), default=[])
-    corporate = Column('corporate', String(255), default="")  ### 公司实体
-    sort = Column('sort', Integer, default=10, index=True)  ### 排序
-    life_cycle = Column('life_cycle', String(15), default='已上线', index=True)  ### 开发中  测试中  已上线  停运
-    description = Column('description', String(255), default='')  ### 描述、备注
-
-    # business_group = Column('business_group', String(50), default='')  ### 业务集 CMS/OPS
-    # client_group_id = Column('client_group_id', String(11), nullable=True)  ### 租户组id
-    # map_client_id = Column('map_client_id', Integer, index=True, nullable=True)
-    # __mapper_args__ = {"order_by": (sort, business_en)}