现象：
提示Could not load the Qt platform plugin “xcb” in “” even though it was found.
执行如下命令
sudo ln -fs /usr/lib/x86_64-linux-gnu/libxcb-util.so.0 /usr/lib/x86_64-linux-gnu/libxcb-util.so.1
标签：uos,QT,lib,64,usr,libxcb,linux,统信,x86
来源： https://blog.csdn.net/vector_data/article/details/118897931