The content submitted for news processing only contains social media sharing prompts: “Share”, “Tweet”, “Share”, “Pin”. No complete, substantive news text related to a specific event, topic or development is included in the user’s input. Without the core body and key information of the original news, it is impossible to carry out a complete in-depth analysis, core point extraction and structured rewriting of a formal news report. This incomplete input fails to provide the necessary basic information required for the requested news processing work.