With the rapid advancement of imaging examinations, various imaging equipment has witnessed a leapfrog development. To enhance academic exchanges in medical imaging and comprehensively improve the professional skills of imaging practitioners, the third session of "Yun Gui - Sound and Image in Unison - 2025", hosted by the Chengdu High-tech Medical Association, will be held online on October 28, 2025. This event aims to "strengthen academic collaboration, enhance professional capabilities, and promote the application of technologies". By gathering the latest theoretical insights and practical training from industry authorities, it aims to break down regional academic barriers and promote the widespread application of new technologies and methods in CT, MRI, ultrasound, and other imaging equipment. Focusing on the difficult points in clinical diagnosis, it will systematically enhance the imaging analysis skills and equipment operation proficiency of practitioners through diverse forms such as case discussions and equipment operation training. Meanwhile, relying on an integrated online and offline model, it will establish a long-term cross-regional cooperation mechanism, providing support for cultivating compound imaging talents with both innovative thinking and practical abilities, ultimately driving the overall advancement of medical imaging diagnosis quality and discipline construction in the Yun Gui region.