debuted in 2016 inviting 10 design studios and China cultural heritage brands working together to reexamine Chinese classical and folk arts, design, and craftsmanship at age of innovation. Since 2017, OHDA continues extensive design challenge programs tackling 9 social issues and invited hundreds of partners participating in OHDA campus program. Since 2019, OHDA has been curating Davos China Days space design and expereince in DAVOS during World Economic Forum, bring design for life purpose to the epic center of world leaders and global impact.