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Deferred Tax Liability, Net (Tables) | 6 Months Ended
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Jun. 30, 2018
Deferred Tax Liability, Net [Abstract] |
Schedule of deferred tax liability |
|  | 2018 |  |  | 2017 |
Deferred tax asset — current (accrual of employee social insurance) |  | $ | 187,255 |  |  | $ | 189,617 |
Deferred tax liability — current (net investment in sales-type leases) |  |  | (2,017,609 | ) |  |  | (1,828,246 | )
Deferred tax liability, net of current deferred tax asset |  | $ | (1,830,354 | ) |  | $ | (1,638,629 | )
Deferred tax asset — noncurrent (depreciation of fixed assets) |  | $ | 16,645,320 |  |  | $ | 17,709,919 |
Deferred tax asset — noncurrent (asset impairment loss) |  |  | 646,620 |  |  |  | 450,706 |
Deferred tax asset---noncurrent (interest income receivable in sales-type leases) |  |  | 232,863 |  |  |  | - |
Deferred tax liability — noncurrent (net investment in sales-type leases) |  |  | (23,809,735 | ) |  |  | (25,157,147 | )
Deferred tax liability, net of noncurrent deferred tax asset |  | $ | (6,284,932 | ) |  | $ | (6,996,522 | )
Total Deferred tax liability, noncurrent per ASU 2015-17 |  | $ | (8,115,286 | ) |  | $ | (8,635,151 | )

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- Definition Deferred Tax Liability Net [Abstract]. + References No definition available. + Details
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- Definition Tabular disclosure of the components of net deferred tax asset or liability recognized in an entity's statement of financial position, including the following: the total of all deferred tax liabilities, the total of all deferred tax assets, the total valuation allowance recognized for deferred tax assets. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=84230637&loc=d3e32537-109319 + Details
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