Traceback (most recent call last)

1.AttributeError: module 'urllib.response' has no attribute 'read'

代碼：

res=urllib.response.read().decode('UTF-8')#讀取網頁內容，用utf-8解碼成字節

　　1) python3中應該

　　　　import urllib.request

　　2）代碼改為

res=response.read().decode('UTF-8')#讀取網頁內容，用utf-8解碼成字節

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2.bs4.FeatureNotFound: Couldn't find a tree builder with the features you requested: lxml.

代碼：

soup=BeautifulSoup(res,'lxml')

代碼沒問題，需要下lxml

termin輸入

pip install lxml

下載lxml

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3.NoneType' object has no attribute 'find_next'

待解決