前景提要：分享一个免费可视化软件SCImago Graphica，仅需要拖拽就可生成Tableau、Power BI级别的图表，图表还可以交互；
但是，目前该软件Pro版还在开发中，能力还有限。
支持系统
输入数据类别
可以看到，是直接支持excel格式输入的。
数据导入
导入后数据如下，
数据可视化
软件界面
demo
都是可交互的
图像导出
点击右上角export，可导出SVG、PNG等格式
Ref：https://graphica.app/
未来值得期待
Scimago Graphica is completely free, but if you need even more features, we are working on a pro version。
Scimago Graphica combines great versatility with the ease of use of a no code tool. Explore, filter and visualize a dataset simply by drag-and-drop.
Graphica is not only a tool for data analysis, but also for data communication. With Graphica you can publish interactive and responsive visualizations, like the one below, on your own server or web hosting.
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