The online platform of Chinese national costume generation is dedicated to displaying and inheriting the rich and colorful costume culture of 56 ethnic groups in China. Through the AIGC cutting-edge technology, users can generate a variety of ethnic costume images on the platform and apply them to a variety of scenes. The platform combines a set of AIGC technology stack, such as target detection, image segmentation, generation model fine-tuning, etc. Users can interact with the platform through an intuitive and friendly interface to achieve real-time national costume image generation. This platform combines advanced artificial intelligence generation technology with Chinese national costume culture, provides users with an intuitive and interesting cultural experience, promotes cultural cognition and inheritance, and also opens up new applications and business models for related industries.