Dashboard exercise

在实际项目中，同事觉得这种蓝色挺好，所以这次大胆尝试用一个新的色彩语言。在flat比较流行的当下尽量的融入一些更具科技成分的material 语言。

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In the actual project, his colleagues felt the blue was good, so this time it was a bold attempt to use a new color language. When flat is more popular, we try to integrate some more scientific and technological material languages.