Python 有趣、实用的代码示例集合。包含：Python 基础、小技巧、坑、文件操作、机器学习、绘图等，代码如下： ```python # pyecharts 绘制水球图示例 from pyecharts import options as opts from pyecharts.charts import Liquid, Page from pyecharts.globals import SymbolType def liquid() -> Liquid: c = ( Liquid() .add("lq", [0.67, 0.30, 0.15]) .set_global_opts(title_opts=opts.TitleOpts(title="Liquid")) ) return c liquid().render('./img/liquid.html') ```