The collection explores the concept of healing in architecture around four projects of different scales, uses and properties. The first one imagines a small market on the sea plane to think about the response to global environmental problems and corresponding repair methods. The second one is located in the Second machine Tool Factory in Nanjing, where the literary transformation space in the old factory no. 28 fully radiates the city's cultural loop; A third new sanatorium in the Alps resort aims to raise awareness of chronic mental illness among a special and small group of people. The fourth pilot, housing infill in Kelowna, partly bridges the gray space between the city and the single-family housing area through a modular approach.