LibUIDK是MFC贴图界面库，也是国内最早的MFC界面开发工具（这里特别强调，LibUIDK是界面开发工具，不是界面换肤工具）。LibUIDK完全由MFC开发-LibUIDK MFC map interface library is also the earliest MFC interface development tools (here emphasized, LibUIDK is interface development tool, not a tool interface skin). LibUIDK entirely developed by MFC