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Summary of Significant Accounting Policies (Details Narrative) |  |  | 12 Months Ended
--- | --- | --- | ---
Jan. 02, 2019 | Jul. 01, 2017 | Dec. 31, 2019 USD ($) Number | Dec. 31, 2018 USD ($) | Dec. 31, 2017 USD ($)
Cash equivalents |  |  |  |  |  |  |
Cash and cash equivalents |  |  | 1,519,666 | 1,653,260 |  |  |
Allowance for doubtful accounts |  |  | 7,212,644 | 3,683,842 |  | $ 2,981,705 |
Impairment of long-lived assets |  |  |  |  |  |  |
Revenue |  |  | 13,791,303 | 20,578,340 | [1] | 18,189,274 | [1]
Rental income |  |  | 424,000 | 350,000 |  |  |
Operating lease, description |  | The Company entered into a lease agreement with Shenzhen Taoping for leasing the Company's office space located at 18th Floor, Education and Technology Building, Zhuzilin, Futian District, Shenzhen City which has been renewed on July 1, 2019 and expires on June 30, 2022. |  |  |  |  |
Recognized revenue |  |  | 335,000 | 1,290,000 |  | 1,430,000 |
Stock-based compensation expense |  |  | $ 580,000 | $ 629,000 |  | $ 583,000 |
Number of reportable segments | Number |  |  | 2 |  |  |  |
Average Yearly RMB [Member] |  |  |  |  |  |  |
Foreign currency exchange rate, translation |  |  | 6.9072 | 6.6079 |  | 6.7561 |
Accounting Standards Update 2016-02 [Member] | Non-cancelable Operating Lease Agreements [Member] |  |  |  |  |  |  |
Operating lease, description | The Company owns two units of office space renting out to a third party and a related party under non-cancelable operating lease agreements with lease terms of six years starting from May 1, 2016 and three years starting from July 1, 2019, respectively. |  |  |  |  |  |
Accounting Standards Update 2016-02 [Member] | Non-cancelable Operating Lease Agreements [Member] | Third Party [Member] |  |  |  |  |  |  |
Operating lease term | 6 years |  |  |  |  |  |
Accounting Standards Update 2016-02 [Member] | Non-cancelable Operating Lease Agreements [Member] | Related Party [Member] |  |  |  |  |  |  |
Operating lease term | 3 years |  |  |  |  |  |
Minimum [Member] |  |  |  |  |  |  |
Non-cancelable operating lease agreements, lease terms |  |  | 3 years |  |  |  |
Maximum [Member] |  |  |  |  |  |  |
Non-cancelable operating lease agreements, lease terms |  |  | 6 years |  |  |  |
System Integration [Member] |  |  |  |  |  |  |
Revenue |  |  |  |  |  | $ 390,465 |
[1] | Revenues by operating segments exclude intercompany transactions.

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