1.微信小程序用户授权
https://blog.csdn.net/qq_34827048/article/details/77990510
https://blog.csdn.net/qq_33616529/article/details/79080141
www.51softs.com/aspnet/xiaochengxu-kaifa-shiyong-webapi-shixian-denglu.html
原文：https://www.cnblogs.com/hanxingli/p/9427077.html