axios全局设置了自定义的header后，每一个请求头部应该都带有自定义的header信息吗？-灵析社区

使用vue+Axios+ThinkPHP实现一个用户登录的简易登录系统, 下图 ![https://wmprod.oss-cn-shanghai.aliyuncs.com/community/1724816941408_guvy.png](https://wmprod.oss-cn-shanghai.aliyuncs.com/community/1724816941408_guvy.png) 后台获取header中的数据是保存，获取不到 ![https://wmprod.oss-cn-shanghai.aliyuncs.com/community/1724816955781_KXUZ.png](https://wmprod.oss-cn-shanghai.aliyuncs.com/community/1724816955781_KXUZ.png) 错误提示 ![https://wmprod.oss-cn-shanghai.aliyuncs.com/community/1724816965094_OtiC.png](https://wmprod.oss-cn-shanghai.aliyuncs.com/community/1724816965094_OtiC.png) 不应该是每一个ajax请求的Request Header里面都会添加一个键值对吗，想这样的 authKey:ADKJAHSDJKAHSDJKASDHIUWEIUWHDSADUIAS 为什没有呢 ![https://wmprod.oss-cn-shanghai.aliyuncs.com/community/1724816975871_pksz.png](https://wmprod.oss-cn-shanghai.aliyuncs.com/community/1724816975871_pksz.png) ![https://wmprod.oss-cn-shanghai.aliyuncs.com/community/1724816981074_UVMJ.png](https://wmprod.oss-cn-shanghai.aliyuncs.com/community/1724816981074_UVMJ.png)