If you want comments to be preserved for the browser viewer ( for a copyright statement, for example), you must use the standard CSS comment syntax. 如果您想为浏览器查看器保留注释(例如用于版权声明),则必须使用标准的CSS注释语法。
To complete the picture, however, you need a special comment syntax to mark special documentation, and a tool to extract those comments and put them in a useful form. 然而,为使一切都整齐划一,还必须使用一种特殊的注释语法,以便标记出特殊的文档;另外还需要一个工具,用于提取这些注释,并按有价值的形式将其展现出来。