Guangcheng Liu has worked in architectural environment design and energy application projects for more than three decades. He has accumulated extensive experience in the creation of comfortable indoor environments for civil buildings and the application of clean energy. With a people-oriented design belief and a rigorous and dedicated attitude, he practiced refined design and reflected for improvement based on the actual effects to guarantee healthy indoor environments and efficiently running equipment. He promotes innovation in architectural application based on local conditions and leads the design team to meet client needs and efficiently use energy. By optimizing the system and details, his project designs received widespread praise.