Certification platform is different, re-certification. The reason why the perfect college certification does not match the steam real-name certification is that the perfect college certification is usually carried out by the perfect world e-sports platform, while the steam real-name certification is carried out by the steam platform. There may be different authentication standards and processes between the two platforms, which leads to inconsistent authentication results. It is suggested that users conduct a perfect college authentication or steam real-name authentication again to ensure that the information provided is accurate and operate according to the corresponding authentication process. If the problem still exists, you can contact the corresponding customer service for consultation and solution.