> ## 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.

# Report Design

> Data collected through forms or workflow forms can be viewed, analyzed, and processed using reports. Reports support multiple chart styles, such as Details tables and Pivot Tables to display detailed and summarized data; bar charts and Line charts to show data trends and category comparisons; and Pie charts to represent the proportional relationships among data segments.

This topic introduces the chart types available for reports and explains how to use each one to analyze your data.

Reports support multiple chart styles. Use details tables and pivot tables to view detailed and summarized data from forms or workflow forms. Use bar charts, line charts, and other visualizations to analyze trends, compare categories, and surface insights. Use pie charts to show the proportion of each part within the data.