Korea Herald correspondent SHENZHEN, China — A building featured in a Yale University Press survey stands in Shenzhen's Longgang District. Wrapped in a vast circular shell — a form its Scandinavian designers borrowed from the Hakka roundhouses native to the district — the structure is one of 55 that critic Hugh Pearman selected for "About Architecture," his June 2023 survey of structures that help explain the world. The identity of this building is the Longgang Energy Ecological Park, and it is