前端开发中遇到了以下差不多的问题
https://segmentfault.com/q/1010000018193522
vue+axios同步请求
https://blog.csdn.net/weixin_44423832/article/details/90048204?utm_medium=distribute.pc_relevant.none-task-blog-BlogCommendFromBaidu-5&depth_1-utm_source=distribute.pc_relevant.none-task-blog-BlogCommendFromBaidu-5
axios 异步与同步
原文：https://www.cnblogs.com/sy1027/p/12823896.html
