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CONSTRUCTION IN PROGRESS (Narrative) (Details) (USD $)
 3 Months Ended 12 Months Ended
Mar. 31, 2014
Dec. 31, 2013
Construction Contracts [Line Items]    
Construction in progress $ 105,178,173 $ 83,719,596
Shannxi Datong Coal Group [Member]
    
Construction Contracts [Line Items]    
Construction in progress 17,810,000 83,720,000
Additional Construction In Progress Gross 2,440,000 17,010,000
Xuzhou Huayu project [Member]
    
Construction Contracts [Line Items]    
Construction in progress 26,060,000 25,540,000
Additional Construction In Progress Gross 8,200,000  
Xuzhou Tian'an project [Member]
    
Construction Contracts [Line Items]    
Construction in progress 17.53 17.19
Additional Construction In Progress Gross 16,250,000  
Shandong Boxing project [Member]
    
Construction Contracts [Line Items]    
Construction in progress 24,470,000 23,980,000
Additional Construction In Progress Gross 9,750,000  
Xuzhou Zhongtai project [Member]
    
Construction Contracts [Line Items]    
Construction in progress 19,250,000  
Additional Construction In Progress Gross $ 13,430,000