Vue.js (读音 /vju?/，类似于 view) 是一套构建用户界面的渐进式框架。与其他重量级框架不同的是，Vue 采用自底向上增量开发的设计。Vue 的核心库只关注视图层，它不仅易于上手，还便于与第三方库或既有项目整合。另一方面，当与单文件组件和 Vue 生态系统支持的库结合使用时，Vue 也完全能够为复杂的单页应用程序提供驱动。(Vue.js (pronounced /vju /, similar to view) is a progressive framework for building user interfaces. Unlike other heavyweight frameworks, Vue uses a bottom - up development design. The core libraries of Vue focus only on the visual layer, which is not only easy to get up, but also easy to integrate with third party libraries or existing projects. On the other hand, when combined with single file components and libraries supported by Vue ecosystem, Vue is also able to provide drivers for complex single page applications.)