如何在node . js中渲染css ?

So in node.js I render the html page which is included in view/index.html. I also included a css stylesheet in the head tags, but it's not rendering. Is there anything I should know about how this should be formatted in the file system: for example, does there have to be a style folder or something for the css to be in?So in node.js I render the html page which is i