VS2019 Qt开发环境搭建与配置

VS2019 Qt开发环境搭建与配置教程：

https://blog.csdn.net/yao_hou/article/details/108015209

qt下载：我只找到了5.14

https://download.qt.io/archive/qt/5.14/5.14.2/

vs2019 qt打开ui文件闪退的解决办法：

https://mingshiqiang.blog.csdn.net/article/details/123615642