bs4库的prettify()方法|粉饰的意思。就是多了换行！
单独执行：【未经过print输出！】.soup.prettify()：就是多带了个换行符号！代码：import requestsfrom bs4 import BeautifulSoupr = requests.get("https://python123.io/ws/demo.html")demo = r.textsoup = BeautifulSoup(dem...
