There is no absolute answer to this question. It mainly depends on the purpose, audience and context of the text. The following points can be used for your reference: 1. Audience positioning: If the target readers of the translation are mainly teenagers or young people, the appropriate use of teenagers' language or even Internet buzzwords may make the text closer to their language habits and interests, thereby increasing affinity. However, if the target audience requires serious and formal texts, such as official documents, academic papers or business materials, then the use of teenagers' language may make the text appear frivolous and reduce its professionalism and authority. 2. Context and topic: Some topics themselves have a certain degree of seriousness or professionalism, such as law, medicine and other fields. In this case, even if there are young people among the target readers, the language should be kept rigorous and formal to avoid misunderstandings or reduce credibility due to inappropriate wording. In entertainment, fashion, or social media content, the appropriate incorporation of teenagers' language can make the content more lively. 3. Translation accuracy and cultural differences: Translation is not just the conversion of words, but also the conveyance of the tone, style and emotion of the original text. If the original text incorporates specific youth language features, the translator may consider introducing youth language appropriately while maintaining the original meaning and style. However, it should be noted that this style conversion should ensure that the core information and seriousness of the original text are not lost, especially in formal occasions, the conversion of language style should be handled with caution. In short, the key lies in the accurate grasp of the text style and the target audience. If it is in an occasion where seriousness needs to be maintained, try to use formal and standard language, and in appropriate informal occasions, you can appropriately incorporate youth language to increase affinity and timeliness.