我嘗試從B3 site抓取表格,但結果是一個空數據框。怎么了?import pandas as pdurl = "http://www2.bmf.com.br/pages/portal/bmfbovespa/lumis/lum-taxas-referenciais-bmf-ptBR.asp?Data=31/08/2020&Data1=20200831&slcTaxa=PRE"df = pd.read_html(io=url)print (df)
添加回答
舉報
0/150
提交
取消