1.首先,创建三个项目,app01,app02,stark,在settings里边记得配置.然后举例:在app01的model里边写表,用的db.sqlite3,所以数据库不用再settings里边配置. from django.db import models # Create your models here. class Author(models.Model): nid = models.AutoField(primary_key=True) name = models.CharFiel…