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Author should read the guidelines of Material Design again
https://material.io/archive/guidelines/
CN: https://www.mdui.org/design/
Examples: https://material-components-web.appspot.com/
Whether you treat it as a standard or a style, please look the guidelines before work on it.
无论是把它当设计规范还是设计风格，请起码看一眼规范再做好不好。
Or how could you call it Material Design?
否则你凭什么把你做的东西叫做 Material Design 呢？