LIU Yan, DENG Jun, LI Guowu, SHI Guanghai,* State Key Laboratory of Geological Processes, Mineral Resources, China University of Geosciences, Beijing Key Laboratory of Lithosphere Tectonics, Lithoprobing Technology of the Ministry of Education, China University of Geosciences, Beijing Laboratory of Single-Crystal X-Ray Diffraction, China University of Geosciences, Beijing .2007. Structure Refinement of Cs-rich Na-Li Beryl and Analysis of Its Typomorphic Characteristics of Configurations[J]. Acta Geologica Sinica(),81(1):61-67