第一步 初始化admin表结构
代码语言：javascript复制 python3 manage.py migrate输出如下：
代码语言：javascript复制Operations to perform:
Apply all migrations: admin, auth, contenttypes, sessions
Running migrations:
Applying contenttypes.0001_initial... OK
Applying auth.0001_initial... OK
Applying admin.0001_initial... OK
Applying admin.0002_logentry_remove_auto_add... OK
Applying contenttypes.0002_remove_content_type_name... OK
Applying auth.0002_alter_permission_name_max_length... OK
Applying auth.0003_alter_user_email_max_length... OK
Applying auth.0004_alter_user_username_opts... OK
Applying auth.0005_alter_user_last_login_null... OK
Applying auth.0006_require_contenttypes_0002... OK
Applying auth.0007_alter_validators_add_error_messages... OK
Applying auth.0008_alter_user_username_max_length... OK
Applying auth.0009_alter_user_last_name_max_length... OK
Applying sessions.0001_initial... OK第二步 创建admin的用户
代码语言：javascript复制 python3 manage.py createsuperuser按提示输入用户、邮箱、密码、确认密码
最后提示：
代码语言：javascript复制Superuser created successfully.然后启动项目，打开localhost:8000/admin 登录
