代码显示有错误，改一下bug

非常抱歉，可能是我在回答时出现了一些笔误。以下是修改后的代码： ```python import requests from bs4 import BeautifulSoup keyword = '甲流' page_num = 100 for page in range(1, page_num+1): url = f'https://s.weibo.com/weibo?q={keyword}&typeall=1&suball=1×cope=custom:2022-01-01-0:2022-12-31-23&page={page}' headers = { 'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.71 Safari/537.36' } response = requests.get(url, headers=headers) soup = BeautifulSoup(response.text, 'html.parser') cards = soup.find_all('div', class_='card-wrap') for card in cards: # 获取微博内容和发布时间 content = card.find('p', class_='txt').text.strip() time = card.find('p', class_='from').find_all('a')[-1].text.strip() print(content, time) ``` 如果还有问题，请随时提出，我会尽快回复并解决。