echarts (domestic) is an open source chart drawing component based on html5-canvas

Official website address: http://echarts.baidu.com/echarts2/index.html

Git address: https://github.com/ecomfe/echarts

Baidu address (echarts3.0): http://echarts.baidu.com/index.html

Echarts is an open source chart drawing component based on html5 -canvas made by the Baidu front-end team .

CDN use query:

http://www.bootcdn.cn/echarts/

    Several features are as follows:

    Drag-and-drop recalculation: The drag-and-drop recalculation feature (patented) brings a user experience never before seen in statistical charts, allowing users to effectively extract and integrate statistical data, and even exchange data between multiple charts, giving The ability of users to mine and integrate data.

    Large-scale data patterns: how to represent millions of data? Seems like you have no choice but to use professional statistical tools (like MATLAB)? No, ECharts can still produce 200,000 data in seconds for right-angle charts (fold, column, scatter, K-line) with many interactive features.

    Range roaming: Coordinate-based charts (such as maps and scatterplots) express the magnitude of values ​​through color changes, which can visually display data distribution. But how do I focus on the values ​​I care about? ECharts has the function of value range roaming, allowing you to easily filter values.

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