爬取携程多页游记的代码

以下是使用Python爬取携程多页游记的代码示例：

import requests
from bs4 import BeautifulSoup

# 设置请求头，模拟浏览器访问
headers = {
    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.3'}

# 定义一个函数，用于获取每一页的游记信息
def get_travel_notes(url):
    # 发送请求
    response = requests.get(url, headers=headers)
    # 解析HTML
    soup = BeautifulSoup(response.text, 'html.parser')
    # 获取游记列表
    notes_list = soup.find_all('div', class_='ctd_main_body')
    # 遍历游记列表，输出游记标题和内容
    for note in notes_list:
        title = note.find('a', class_='ellipsis').text.strip()
        content = note.find('div', class_='ctd_main_body').text.strip()
        print('标题：', title)
        print('内容：', content)
        print('------------------------')

# 定义一个函数，用于获取多页游记信息
def get_multi_pages_notes(start_url, page_num):
    # 循环获取每一页的游记信息
    for i in range(1, page_num+1):
        url = start_url + '&pageIndex=' + str(i)
        get_travel_notes(url)

# 测试代码
if __name__ == '__main__':
    start_url = 'https://you.ctrip.com/travels/china110000/t3-p'
    page_num = 3
    get_multi_pages_notes(start_url, page_num)