感谢回复,Django Restful Framework 目前学的还不够深,我就是奇怪为什么 ManyToManyField 自动生成的表,同样是用 ModelSerializer 序列化,"members"该字段属性就是"read_only": false;而手动指定中间表序列化"read_only": true. 官方文档中说的"By default, relational fields that target a ManyToManyField with a through model specified are set to read-only. "是不是意味手动指定中间表那么该字段属性就是"read_only": true.