摘要: 1.一对一 #models.py: class UserInfo(models.Model): name = models.CharField(max_length=32,null=True) age = models.InterField(null=True) class Private(mode 阅读全文
posted @ 2019-08-15 23:58 海森t 阅读(45) 评论(0) 推荐(0)