引用 https://blog.csdn.net/weixin_39709686/article/details/78680754
https://blog.csdn.net/weixin_33739541/article/details/94535531?utm_medium=distribute.pc_relevant.none-task-blog-BlogCommendFromMachineLearnPai2-1.channel_param&depth_1-utm_source=distribute.pc_relevant.none-task-blog-BlogCommendFromMachineLearnPai2-1.channel_param
$.ajax 和$.post的区别
原文：https://www.cnblogs.com/jianzhixuan/p/13615561.html
