> ## Documentation Index
> Fetch the complete documentation index at: https://help.dingtalk.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Chart Components

> Introduction to report components for various chart types, including Column, Line, and Pie, for data analysis and visualization.

> Introduction to report components for chart types.

This chapter covers:

1. Column
2. Line
3. Pie
4. Gauge
5. Funnel
6. Heatmap
7. China map
8. Column-line combination
9. Word cloud
10. Radar
11. Calendar heatmap