In designing TianTong 198's residential lobby, we aimed to create a warmer atmosphere distinct from the cold, impersonal feel of office buildings. Through meticulous attention to spatial proportions and material selection, we achieved our design vision. By balancing hard and soft materials, warm and cool elements, and thoughtfully partitioning the space while preserving its openness and grandeur, we transformed the lobby into what feels like the complex's communal 'living room' of the entire project.