选择CSS中的每N个元素 - Select every Nth element in CSS

问题：

Is it possible to select, say, every fourth element in a set of elements? 例如，是否可以选择一组元素中的每个第四个元素？

Ex: I have 16 <div> elements... I could write something like. 例如：我有16个<div>元素...我可以写类似的东西。

div:nth-child(4),
div:nth-child(8),
div:nth-child(12),
div:nth-child(16)

is there a better way to do this? 有一个更好的方法吗？

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解决方案：

参考一： https://stackoom.com/question/EWhW
参考二： Select every Nth element in CSS