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import pandas as pd
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import requests
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from bs4 import BeautifulSoup
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USER_AGENT = 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/127.0.0.0 Safari/537.36 Edg/127.0.0.0'
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def get_world_comments():
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# 因为没设代理池，在复现时请开代理，不然有些外网url无法访问
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urls = [
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"https://www.nytimes.com/athletic/5646415/2024/07/25/2024-paris-olympics-ai-omega/",
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"https://www.news.ufl.edu/2024/07/ai-olympics/",
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"https://www.thepaper.cn/newsDetail_forward_28287864",
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"https://www.wicongress.org.cn/2024/zh/article/6268",
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"https://cn.technode.com/post/2024-08-06/paris-2024-esg-ai-digital-new-tech/",
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]
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headers = {
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'User-Agent': USER_AGENT,
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}
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data = []
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for url in urls:
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response = requests.get(url, headers=headers,verify=False)
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if response.status_code == 200:
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soup = BeautifulSoup(response.content, 'html.parser')
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if url == "https://www.nytimes.com/athletic/5646415/2024/07/25/2024-paris-olympics-ai-omega/":
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strong_tags = soup.find_all('strong')
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count = 0
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for tag in strong_tags:
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print(tag.get_text())
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data.append({
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'url': url,
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'content': tag.get_text(),
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'tag': 'strong',
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})
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count += 1
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if count == 5:
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break
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h1_tags = soup.find_all('h1')
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for tag in h1_tags:
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print(tag.get_text())
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data.append({
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'url': url,
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'content': tag.get_text(),
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'tag': 'h1',
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})
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if url == "https://www.news.ufl.edu/2024/07/ai-olympics/":
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h1_tags = soup.find_all('h1')
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for tag in h1_tags:
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print(tag.get_text())
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data.append({
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'url': url,
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'content': tag.get_text(),
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'tag': 'h1',
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})
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h2_tags = soup.find_all('h2')
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for tag in h2_tags:
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print(tag.get_text())
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data.append({
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'url': url,
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'content': tag.get_text(),
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'tag': 'h2',
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})
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if url == "https://www.thepaper.cn/newsDetail_forward_28287864":
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p_tags = soup.find_all('p')
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for tag in p_tags:
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content = tag.get_text()
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if content.startswith("技术"):
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print(content)
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data.append({
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'url': url,
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'content': content,
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'tag': 'p',
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})
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if url == "https://www.wicongress.org.cn/2024/zh/article/6268" :
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strong_tags = soup.find_all('strong')
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for tag in strong_tags:
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print(tag.get_text())
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data.append({
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'url': url,
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'content': tag.get_text(),
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'tag': 'strong',
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})
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if url == "https://cn.technode.com/post/2024-08-06/paris-2024-esg-ai-digital-new-tech/":
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h2_tags = soup.find_all('h2')
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for tag in h2_tags:
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content = tag.get_text().strip()
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if content:
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print(content)
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data.append({
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'url': url,
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'content': tag.get_text(),
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'tag': 'h2',
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})
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else:
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print(f"无法访问 {url}")
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df = pd.DataFrame(data)
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df.to_csv('world_comment.csv', index=False, encoding='utf-8')
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if __name__ == '__main__':
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get_world_comments() |
