So you write the topic you're talking about this pie graph Demonstrates the differences between men and women in of further education Just an example So whatever your Topic is Or incidence of disease in land.

所以你写了你正在谈论的主题这个饼图展示了继续教育中男性和女性之间的差异只是一个例子所以无论你的主题是什么或土地上的疾病发病率。