19 pyecharts系列柱状图

from pyecharts import options as opts
from pyecharts.charts import Bar
from random import randint

def bar_series() -> Bar:
    c = (
        Bar()
        .add_xaxis(['宝马', '法拉利', '奔驰', '奥迪', '大众', '丰田', '特斯拉'])
        .add_yaxis("销量", [randint(1, 20) for _ in range(7)])
        .add_yaxis("产量", [randint(1, 20) for _ in range(7)])
        .set_global_opts(title_opts=opts.TitleOpts(title="Bar的主标题", subtitle="Bar的副标题"))
    )
    return c

bar_series().render('./img/bar_series.html')