废话不多说,直接上链接: 1.所有版本QT下载地址 : http://download.qt.io/archive/qt/ 2. 所有Qt Creator下载地址: http://download.qt.io/archive/qtcreator/ 3. 所有Qt VS开发插件下载地址: http://download.qt.io/archive/vsaddin/ 4.Qt官网镜像下载地址: http://download.qt.io/ 4.Qt开原版资源汇总下载地址: http://www.qtcn.org/bbs/read-htm-tid-1075.html 参考链接: https://blog.youkuaiyun.com/xiezhongyuan07/article/details/79246556 http://www.qtcn.org/bbs/read-htm-tid-1075.html