说明：  该存储库提供了C++代码片段，演示了用于学习Qt框架开发的实用示例。它涵盖了GUI创建和信号槽机制等主题，为那些希望增强其Qt编程技能的人提供了有用的资源。
(The repository provides C++ code snippets demonstrating practical examples for learning Qt framework development. It covers topics like GUI creation and signal-slot mechanisms, serving as a helpful resource for those looking to enhance their Qt programming skills.)