# Apache ECharts Documentation > Apache ECharts is a free, powerful charting and visualization library offering easy ways to add intuitive, interactive, and highly customizable charts to your commercial products. ## API - [api](llms-documents/api.md) - [api.action](llms-documents/api-parts/api.action.md) - [api.echarts](llms-documents/api-parts/api.echarts.md) - [api.echartsInstance](llms-documents/api-parts/api.echartsInstance.md) - [api.events](llms-documents/api-parts/api.events.md) ## GL配置项 (Option GL) - [option-gl](llms-documents/option-gl.md) - [option-gl.geo3D](llms-documents/option-gl-parts/option-gl.geo3D.md) - [option-gl.globe](llms-documents/option-gl-parts/option-gl.globe.md) - [option-gl.grid3D](llms-documents/option-gl-parts/option-gl.grid3D.md) - [option-gl.mapbox3D](llms-documents/option-gl-parts/option-gl.mapbox3D.md) - [option-gl.series-bar3D](llms-documents/option-gl-parts/option-gl.series-bar3D.md) - [option-gl.series-flowGL](llms-documents/option-gl-parts/option-gl.series-flowGL.md) - [option-gl.series-graphGL](llms-documents/option-gl-parts/option-gl.series-graphGL.md) - [option-gl.series-line3D](llms-documents/option-gl-parts/option-gl.series-line3D.md) - [option-gl.series-lines3D](llms-documents/option-gl-parts/option-gl.series-lines3D.md) - [option-gl.series-map3D](llms-documents/option-gl-parts/option-gl.series-map3D.md) - [option-gl.series-polygons3D](llms-documents/option-gl-parts/option-gl.series-polygons3D.md) - [option-gl.series-scatter3D](llms-documents/option-gl-parts/option-gl.series-scatter3D.md) - [option-gl.series-scatterGL](llms-documents/option-gl-parts/option-gl.series-scatterGL.md) - [option-gl.series-surface](llms-documents/option-gl-parts/option-gl.series-surface.md) - [option-gl.xAxis3D](llms-documents/option-gl-parts/option-gl.xAxis3D.md) - [option-gl.yAxis3D](llms-documents/option-gl-parts/option-gl.yAxis3D.md) - [option-gl.zAxis3D](llms-documents/option-gl-parts/option-gl.zAxis3D.md) ## 配置项 (Option) - [option](llms-documents/option.md) - [option.angleAxis](llms-documents/option-parts/option.angleAxis.md) - [option.aria](llms-documents/option-parts/option.aria.md) - [option.axisPointer](llms-documents/option-parts/option.axisPointer.md) - [option.brush](llms-documents/option-parts/option.brush.md) - [option.calendar](llms-documents/option-parts/option.calendar.md) - [option.dataset](llms-documents/option-parts/option.dataset.md) - [option.dataZoom-inside](llms-documents/option-parts/option.dataZoom-inside.md) - [option.dataZoom-slider](llms-documents/option-parts/option.dataZoom-slider.md) - [option.geo](llms-documents/option-parts/option.geo.md) - [option.graphic](llms-documents/option-parts/option.graphic.md) - [option.grid](llms-documents/option-parts/option.grid.md) - [option.legend](llms-documents/option-parts/option.legend.md) - [option.matrix](llms-documents/option-parts/option.matrix.md) - [option.media](llms-documents/option-parts/option.media.md) - [option.parallel](llms-documents/option-parts/option.parallel.md) - [option.parallelAxis](llms-documents/option-parts/option.parallelAxis.md) - [option.polar](llms-documents/option-parts/option.polar.md) - [option.radar](llms-documents/option-parts/option.radar.md) - [option.radiusAxis](llms-documents/option-parts/option.radiusAxis.md) - [option.series-bar](llms-documents/option-parts/option.series-bar.md) - [option.series-boxplot](llms-documents/option-parts/option.series-boxplot.md) - [option.series-candlestick](llms-documents/option-parts/option.series-candlestick.md) - [option.series-chord](llms-documents/option-parts/option.series-chord.md) - [option.series-custom](llms-documents/option-parts/option.series-custom.md) - [option.series-effectScatter](llms-documents/option-parts/option.series-effectScatter.md) - [option.series-funnel](llms-documents/option-parts/option.series-funnel.md) - [option.series-gauge](llms-documents/option-parts/option.series-gauge.md) - [option.series-graph](llms-documents/option-parts/option.series-graph.md) - [option.series-heatmap](llms-documents/option-parts/option.series-heatmap.md) - [option.series-line](llms-documents/option-parts/option.series-line.md) - [option.series-lines](llms-documents/option-parts/option.series-lines.md) - [option.series-map](llms-documents/option-parts/option.series-map.md) - [option.series-parallel](llms-documents/option-parts/option.series-parallel.md) - [option.series-pictorialBar](llms-documents/option-parts/option.series-pictorialBar.md) - [option.series-pie](llms-documents/option-parts/option.series-pie.md) - [option.series-radar](llms-documents/option-parts/option.series-radar.md) - [option.series-sankey](llms-documents/option-parts/option.series-sankey.md) - [option.series-scatter](llms-documents/option-parts/option.series-scatter.md) - [option.series-sunburst](llms-documents/option-parts/option.series-sunburst.md) - [option.series-themeRiver](llms-documents/option-parts/option.series-themeRiver.md) - [option.series-tree](llms-documents/option-parts/option.series-tree.md) - [option.series-treemap](llms-documents/option-parts/option.series-treemap.md) - [option.singleAxis](llms-documents/option-parts/option.singleAxis.md) - [option.stateAnimation](llms-documents/option-parts/option.stateAnimation.md) - [option.textStyle](llms-documents/option-parts/option.textStyle.md) - [option.thumbnail](llms-documents/option-parts/option.thumbnail.md) - [option.timeline](llms-documents/option-parts/option.timeline.md) - [option.title](llms-documents/option-parts/option.title.md) - [option.toolbox](llms-documents/option-parts/option.toolbox.md) - [option.tooltip](llms-documents/option-parts/option.tooltip.md) - [option.visualMap-continuous](llms-documents/option-parts/option.visualMap-continuous.md) - [option.visualMap-piecewise](llms-documents/option-parts/option.visualMap-piecewise.md) - [option.xAxis](llms-documents/option-parts/option.xAxis.md) - [option.yAxis](llms-documents/option-parts/option.yAxis.md) ## Handbook - [ECharts Handbook](https://echarts.apache.org/handbook/zh/get-started)