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Deferred Tax, Net (Tables)
9 Months Ended
Sep. 30, 2022
Deferred Tax, Net [Abstract]  
Schedule of deferred tax assets
   2022   2021 
Accrued expenses  $55,049   $61,301 
Write-off Erdos TCH net investment in sales-type leases *   5,656,880    6,299,343 
Impairment loss of Xi’an TCH’s investment into the HYREF fund   2,640,919    2,940,854 
US NOL   540,455    463,508 
PRC NOL   9,150,325    10,189,545 
Total deferred tax assets   18,043,628    19,954,551 
Less: valuation allowance for deferred tax assets   (18,043,628)   (19,954,551)
Deferred tax assets, net  $
-
   $
-
 

 

* This represents the tax basis of Erdos TCH investment in sales type leases, which was written off under US GAAP upon modification of lease terms, which made the lease payments contingent upon generation of electricity.