Resources & Industries ›› 2009, Vol. 11 ›› Issue (3): 95-99.
• RESOURCES ENVIROMENT • Previous Articles Next Articles
HUANG Xiao-ling1, JIANG Hong-ru2, HUANG Yi-fan2
(1. School of Economy and management, Beijing University of Post and Telecommunications, Beijing 100086, China; 2. School of Earth Sciences and Resources, China University of Geosciences, Beijing 100083, China)
(1.北京邮电大学 经济管理学院,北京 100086;2.中国地质大学 地球科学与资源学院,北京 100083)