源代碼：

#?coding:gbk
from?bs4?import?BeautifulSoup
import?requests

if?__name__?==?'__main__':
????target?=?'http://www.biquge.com.tw/11_11850/7644114.html'
????req?=?requests.get(url=target)
????req.encoding?=?'gbk'
????html?=?req.text
????bf?=?BeautiflSoup(html)
????texts?=?bf.find_all('div',class_?=?'showxt')
????print(texts)

linux下運(yùn)行報(bào)錯(cuò)

NameError:?name?'BeautiflSoup'?is?not?defined

BeautifulSoup? ? requests這兩個(gè)都安裝好了啊

求幫助QAQ