版本：2.2.6
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/chart/bar.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/chart/chord.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/chart/force.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/chart/funnel.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/chart/gauge.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/chart/heatmap.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/chart/k.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/chart/line.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/chart/map.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/chart/pie.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/chart/radar.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/chart/scatter.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/chart/tree.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/chart/treemap.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/chart/venn.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/chart/wordCloud.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/echarts-all.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.6/echarts.js