text: import requests
  import pprint
  from bs4 import BeautifulSoup
  
  # -------------------------------------------------------------------- #
  # -- Constants you may care about ------------------------------------ #
  # -------------------------------------------------------------------- #
  
  # Url to be scraped. Currently only for static HTML
  URL = 'https://m.wangshugu.com/book-101619/21723542.html'
  # Whether using id to find DOM element
  USE_ID = True
  # The id name of DOM element to be extracted
  ID_NAME = "nr1"
  
  # -------------------------------------------------------------------- #
  # -- Implements ------------------------------------------------------ #
  # -------------------------------------------------------------------- #
  
  # Request the whole HTML page
  page = requests.get(URL)
  
  # Using BeautifulSoup to parse it with utf-8
  soup = BeautifulSoup(page.content, 'html.parser', None, None, 'utf-8')
  
  # Extract text from the DOM identified by ID_NAME(if USE_ID is True)
  rawText = None
  finalText = None
  if USE_ID:
      results = soup.find(id="".join(ID_NAME))
      rawText = results.text
  if rawText == None:
      print("Not found wanted text!")
      exit()
  
  # Deal with rawText string
  translation = {
      160: None}
  finalText = rawText.translate(translation)
  
  # Write to file
  myFile = open('Sister_3', 'w')
  myFile.write(finalText)