Content generation model training method, content generation method and related device

One or more embodiments of the invention provide a content generation model training method, a content generation method and a related device. In the method and the related device, a content generation model is designed into a combination of a plurality of functional modules, different modules accurately control the generated content from different angles, and different modules can be respectively trained through different training processes. Wherein the first generation module can be obtained by adopting a basic generation model or through distillation training; training a second generation module based on the first generation module and a matching analysis module, so that the second generation module adjusts the content output by the first generation module; besides, a quality enhancement module can be obtained based on training of a detail positioning module, so that the quality enhancement module performs detail optimization on the content output by the second generation module, and the content with highe