There were many differences between newspaper headlines and online news headlines. The specific differences were as follows: 1. Different forms: newspaper headlines usually use short, concise and clear forms, while online news headlines are more flexible and may use more vivid, vivid, and narrative language to attract readers 'attention. 2. Different content: newspaper headlines are generally required to be accurate, objective, concise and concise summary of the main content of the newspaper, emphasizing the importance and effectiveness of the news. On the other hand, online news headlines were more focused on attracting readers 'attention. Sometimes, they exaggerated facts, distorted facts, or used exaggerated words and sentences to attract readers' attention. 3. Different audiences: The readers of newspaper news are the general public who require the news content to be accurate, objective, fair, and authoritative. On the other hand, online news was targeted at a wider audience, including individuals, media, and enterprises. The news content was more flexible and diverse, but it also required authenticity and objectively. 4. Different review standards: The review standards for newspaper news are stricter. It is necessary to follow the ethics and laws of the news industry to ensure the accuracy, fairness, and authority of the news content. The review standards for online news were relatively loose, paying more attention to the legibility and interest of the news, but they also needed to follow certain ethics and laws and regulations. Therefore, although newspaper news headlines and online news headlines have some similarities, there are many differences in form, content, audience, review standards, and so on.