版本：2.2.4
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/chart/bar.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/chart/chord.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/chart/eventRiver.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/chart/force.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/chart/funnel.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/chart/gauge.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/chart/k.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/chart/line.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/chart/map.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/chart/pie.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/chart/radar.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/chart/scatter.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/chart/tree.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/chart/treemap.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/chart/venn.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/chart/wordCloud.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/echarts-all.js
- https://cdn.bootcdn.net/ajax/libs/echarts/2.2.4/echarts.js