Traceback (most recent call last): in from baike_spider import html_downloader, html_parser, html_outputer, url_manager
Traceback (most recent call last): =========》第一個問題
? File "/Users/sherry/Downloads/baike_spider-master/baike_spider/sider_main.py", line 2, in <module>
? ? from baike_spider import html_downloader, html_parser, html_outputer,\
? File "/Users/sherry/Downloads/baike_spider-master/baike_spider/html_parser.py", line 2, in <module>
? ? from bs4 import BeautifulSoup
ImportError: No module named bs4
ImportError: No module named bs4 ============》 第二個問題：明明下載了bs4
xunie-Mac:~ sherry$ pip install BeautifulSoup4
Requirement already satisfied: BeautifulSoup4 in /Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/site-packages
2017-12-21
你好，你的問題解決了嗎，我的問題和你的一樣呀...
2017-12-11
把安裝Python的路徑添加到環(huán)境變量試一下
https://jingyan.baidu.com/article/48206aeafdcf2a216ad6b316.html
不管用再說
最好能把代碼發(fā)一下,只發(fā)錯誤反饋...
誰也無能為力呀