python小白
下面代碼報錯，請求大佬指點
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import urllib.request
from bs4 import BeautifulSoup
url = 'https://www.globsnow.info/swe/archive_v2.0/2005/L3A_daily_SWE_HDF/'
tr = urllib.request.urlopen(url).read().decode('ascii')
soup = BeautifulSoup(tr, 'html.parser')
url_cand_html = soup.find_all('tr')
list_urls = url_cand_html[4].find('td').find('a')
urls = []
#urls.append(list_urls.get('href'))
urls=urllib.request.get('href')
print("This is file"+str()+" downloading! ")
file_name = "D://data//data/"+url.split('/')[-1]
urllib.request.urlretrieve(url, file_name)
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