html - Python2 BeautifulSoup 提取网页中的表格数据及连接
ringa_lee
ringa_lee 2017-04-18 10:29:06
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网址:http://quote.eastmoney.com/ce...
要做的是提取网页中的表格数据(如:板块名称,及相应链接下的所有个股,依然是个表格)

暂时只写了这些代码:
import urllib2
from bs4 import BeautifulSoup

url='http://quote.eastmoney.com/ce...'

req=urllib2.Request.(url)
page=urllib2.urlopen(req)

soup=BeautifulSoup(page)
table = soup.find("table")

但是table里面没有内容,也就是完全没找到,这是怎么回事啊。po是小白,希望大神们可以多多指教,谢谢!

ringa_lee
ringa_lee

ringa_lee

membalas semua(1)
Peter_Zhu

Oleh kerana ia dimuatkan secara tidak segerak, data ada di sini
http://nufm.dfcfw.com/EM_Fina...

# coding:utf-8

import requests

r = requests.get('http://nufm.dfcfw.com/EM_Finance2014NumericApplication/JS.aspx?type=CT&cmd=C._BKGN&sty=FPGBKI&st=c&sr=-1&p=1&ps=5000&token=7bc05d0d4c3c22ef9fca8c2a912d779c&v=0.12043042036331286')
data = [_.decode('utf-8').split(',') for _ in eval(r.text)]

url = 'http://quote.eastmoney.com/center/list.html#28003{}_0_2'
lst = [(url.format(_[1].replace('BK0', '')), _[2]) for _ in data]
print lst
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