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Statutory Reserves (Details)
 12 Months Ended
Dec. 31, 2019
USD ($)
Dec. 31, 2018
USD ($)
Dec. 31, 2019
CNY (¥)
Dec. 31, 2018
CNY (¥)
Shanghai TCH [Member]        
Subsidiary or Equity Method Investee [Line Items]        
Registered Capital | $ $ 29,800,000      
Maximum Statutory Reserve Amount | $ 14,900,000      
Statutory reserve | $ 1,003,859 $ 1,003,859    
Shanghai TCH [Member] | RMB [Member]        
Subsidiary or Equity Method Investee [Line Items]        
Statutory reserve     ¥ 6,564,303 ¥ 6,564,303
Xi’an TCH [Member]        
Subsidiary or Equity Method Investee [Line Items]        
Statutory reserve | $ 10,606,984 10,606,984    
Xi’an TCH [Member] | RMB [Member]        
Subsidiary or Equity Method Investee [Line Items]        
Registered Capital     202,000,000  
Maximum Statutory Reserve Amount     101,000,000  
Statutory reserve     69,359,820 69,359,820
Erdos TCH [Member]        
Subsidiary or Equity Method Investee [Line Items]        
Statutory reserve | $ 2,914,869 $ 2,914,869    
Erdos TCH [Member] | RMB [Member]        
Subsidiary or Equity Method Investee [Line Items]        
Registered Capital     120,000,000  
Maximum Statutory Reserve Amount     60,000,000  
Statutory reserve     19,035,814 ¥ 19,035,814
Shaanxi Huahong [Member]        
Subsidiary or Equity Method Investee [Line Items]        
Registered Capital | $ 2,500,300      
Maximum Statutory Reserve Amount | $ $ 1,250,150      
Statutory reserve, description Did not accrue yet due to accumulated deficit Did not accrue yet due to accumulated deficit    
Xi’an Zhonghong [Member]        
Subsidiary or Equity Method Investee [Line Items]        
Statutory reserve, description Did not accrue yet due to accumulated deficit Did not accrue yet due to accumulated deficit    
Xi’an Zhonghong [Member] | RMB [Member]        
Subsidiary or Equity Method Investee [Line Items]        
Registered Capital     30,000,000  
Maximum Statutory Reserve Amount     15,000,000  
Zhongxun [Member]        
Subsidiary or Equity Method Investee [Line Items]        
Statutory reserve, description Did not accrue yet due to accumulated deficit Did not accrue yet due to accumulated deficit    
Zhongxun [Member] | RMB [Member]        
Subsidiary or Equity Method Investee [Line Items]        
Registered Capital     35,000,000  
Maximum Statutory Reserve Amount     ¥ 17,500,000