pyecharts 简单饼图

# coding: utf-8
from pyecharts.charts import Pie
from pyecharts import options as opts

data = [("直接访问", 40), ("搜索引擎", 30), ("社交媒体", 20), ("广告推广", 10)]

pie = (
    Pie(init_opts=opts.InitOpts(width="800px", height="500px", js_host="../static/"))
    .add("", data)
    .set_global_opts(title_opts=opts.TitleOpts(title="流量来源饼图"))
    .set_series_opts(label_opts=opts.LabelOpts(formatter="{b}: {c}%"))
)

pie.render("./chart/饼图.html")