是一个开源的渐进式+响应式的大型Javascr ipt开发框架，他拥有一系列简便的DOM操作函数，例如Vue的模板渲染、双向绑定等等。 (Is an open source progressive + responsive large-scale Javascr ipt development framework, it has a series of simple DOM operation functions, such as Vue template rendering, bidirect