import requests from bs4 import BeautifulSoup headers={'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.0.0 Safari/537.36 Edg/113.0.1774.50'} url='http://www.biquge5200.cc' url1='http://www.biquge5200.cc/0_111/' resoponse=requests.get(url1,headers=headers,timeout=50) html=BeautifulSoup(resoponse.text,"html.parser") href=html.find('div',{'id':'list'}) href_list=[] for i in href.find_all("dd"): a=i.find('a') href=a['href'] urls=url+href href_list.append(urls) for h in href_list: try: responses=requests.get(h,headers=headers,timeout=50) htmls=BeautifulSoup(responses.text,'html.parser') title=htmls.find('div',{'class':'bookname'}).h1.text content=htmls.find('div',{'id':'content'}).text with open(f'D:\python案例\高武：神话最强传说\{title}.txt','w',encoding='utf-8')as f: f.write(content) print(title,'下载完成') except: continue 添加多个线程

你可以使用 Python 的 `threading` 模块来实现多线程下载。以下是修改后的代码：

import requests
from bs4 import BeautifulSoup
import threading

headers = {
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.0.0 Safari/537.36 Edg/113.0.1774.50'
}

url = 'http://www.biquge5200.cc'
url1 = 'http://www.biquge5200.cc/0_111/'
resoponse = requests.get(url1, headers=headers, timeout=50)
html = BeautifulSoup(resoponse.text, "html.parser")
href = html.find('div', {'id': 'list'})
href_list = []

for i in href.find_all("dd"):
    a = i.find('a')
    href = a['href']
    urls = url + href
    href_list.append(urls)


def download_book(url):
    try:
        responses = requests.get(url, headers=headers, timeout=50)
        htmls = BeautifulSoup(responses.text, 'html.parser')
        title = htmls.find('div', {'class': 'bookname'}).h1.text
        content = htmls.find('div', {'id': 'content'}).text
        with open(f'D:\python案例\高武：神话最强传说\{title}.txt', 'w', encoding='utf-8') as f:
            f.write(content)
            print(title, '下载完成')
    except:
        pass


threads = []
for h in href_list:
    t = threading.Thread(target=download_book, args=(h,))
    threads.append(t)

for t in threads:
    t.start()

for t in threads:
    t.join()

这个版本的代码使用多线程来下载小说，每个线程都会下载一个章节。创建线程的时候，将 `download_book` 函数作为线程的目标函数，同时传入章节的 URL 作为参数。在主线程中启动所有的线程，等待所有线程执行完毕再结束程序。