参考链接：https://blog.csdn.net/m0_67790374/article/details/124137448

源数据：

import plotly.offline as py
import plotly.io as pio
import pandas as pd
import plotly.express as px
pio.renderers.default = 'iframe' # or 'notebook' or 'colab' or 'jupyterlab'

fig=px.sunburst(data,path=['洲','国'],values='金牌数',color='金牌数',color_continuous_scale='blues')
fig.update_traces(textinfo='label+percent parent') # 显示标签+百分比
fig.update_layout(font_size=20) # 调整字体大小 参数title
fig.show()

jupyter无法显示图像：https://blog.csdn.net/Caiqiudan/article/details/125117824