duilib是以DirectUI为技术原理开发的一款轻量级Windows桌面UI库,具有入门简单,使用方便等特点,在国内吸引了不少的开发者(Duilib is a lightweight Windows desktop UI library developed with the principle of DirectUI technology. It has many advantages, such as simple access, easy to use and so on, and has attracted a lot of developers in China)