“Sound Design（01）” This segment explores how a single sound evolves across different spatial environments in the animated series “Tong Zhi Zhe”. It focuses on the methodology behind crafting soundscapes in animation, including the creation of environmental sound effects and the technical approaches to spatial audio design. Through this demonstration, audiences will gain insight into the practical implementation of audio production in animation workflows, from conceptualizing auditory atmospheres to synchronizing sound with visual narratives.