Paragraph 1.
Paragraph 2.
from bs4 import BeautifulSoup
html = '''
BeautifulSoup Example
Paragraph 1.
Paragraph 2.
Paragraph 3.
'''
soup = BeautifulSoup(html, 'html.parser')
# 选择所有的p标签
ps = soup.find_all('p')
print(ps)
# 选择class为"content"的div标签
divs = soup.select('div.content')
print(divs)
# 选择id为"main"的div标签
div = soup.select_one('div#main')
print(div)