绘制漏斗图

//定义漏斗图数据

import json

s = [{'action':'浏览商品','py':50000},

     {'action':'放入购物车','py':35000},

     {'action':'生成订单','py':25000},

     {'action':'支付订单','py':15000},

     {'action':'完成交易','py':8000},]

with open('E:/ttx/funnel.json','w',encoding='utf-8') as f:

    data = json.dump(s,f,ensure_ascii=False)

print("Saving Finish...")

 

//绘制漏斗图表

from pyecharts.charts import Funnel

from pyecharts import options as opts

import json

with open('E:/ttx/funnel.json','r',encoding='utf-8') as f:

    data = json.load(f)

data_ful = [(i['action'],i['py']) for i in data]

c = Funnel()

c.add('商品',data_ful)

c.set_global_opts(title_opts=opts.TitleOpts(title='Funnel'))

c.render_notebook()