This series consists of 6 volumes, selecting the most valuable social and cultural heritage-the Bai nationality in Dali in Yunan province, traditional craftsmanship in Inner Mongolia, karez in Xinjiang province, food and clothing in Guizhou and Guangxi province, traditional craftsmanship in Guangxi province, acoustic techniques of four famous ancient echoing architecture. This research covers a wide range of subjects and is multiplex and comprehensive.