Deep Tide TechFlow News: On March 15, according to Golden Ten citing CCTV Finance reports, based on industry insiders' revelations, reporters searched multiple online platforms and quickly found a service called GEO. Service providers on online platforms engaging in this business claim that users only need to pay corresponding fees to get their products listed in major mainstream AI large models; making their product advertisements become the "standard answers" provided by AI models. The popularity of GEO business has spawned numerous companies and platforms specializing in press release services. They long-term undertake various press release businesses to enable AI large models to cite and capture them, serving as an important link in hunting AI large models and conducting data "poisoning."