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Equity (Details) - USD ($) |  |  |  |  |  |  |  |  | 1 Months Ended | 12 Months Ended |
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Oct. 21, 2020 | Mar. 02, 2020 | Feb. 25, 2020 | Feb. 14, 2020 | Jun. 08, 2017 | Mar. 21, 2016 | Aug. 07, 2015 | Oct. 07, 2013 | Aug. 31, 2016 | Apr. 28, 2016 | Aug. 20, 2014 | Dec. 29, 2011 | Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018 | Dec. 31, 2016 | Apr. 27, 2016
Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Purchase of common shares (in Dollars) |  |  |  |  | $ 6,250,000 |  |  |  |  |  |  |  |  |  |  |  |
Subscription receivable (in Dollars) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 1,492,538 |
Common stock, par value (in Dollars per share) |  |  |  |  | $ 0.021848 |  |  |  |  |  |  |  |  |  |  |  |
Consulting expenses (in Dollars) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 835,999 |  |
Registered direct offering, description |  | we consummated a third registered direct offering of 612,500 Class A Common Shares and a concurrent private placement of warrants to purchase up to 612,500 Class A Common Shares with the same accredited investors. The purchase price per Class A Common Share in this registered direct offering was $5.60 per share. The warrants sold in the third concurrent private placement are exercisable for a period of five and one-half years upon issuance, at an initial exercise price of $5.60 per share, subject to anti-dilution protections. | we consummated a second registered direct offering of 437,500 Class A Common Shares and a concurrent private placement of warrants to purchase up to 437,500 Class A Common Shares with the same accredited investors. The purchase price per Class A Common Share in the second registered direct offering was $5.60. The warrants sold in the second concurrent private placement are exercisable for a period of five and one-half years upon issuance, at an initial exercise price of $5.60 per share, subject to anti-dilution protections. | the Company consummated a registered direct offering of 323,750 Class A Common Shares and a concurrent private placement of warrants to purchase up to 323,750 Class A Common Shares with certain accredited investors. The purchase price per Class A Common Share in the registered direct offering was $6.80. The warrants sold in the concurrent private placement are exercisable for a period of five and one-half years upon issuance, at an initial exercise price of $6.80 per share, which was thereafter adjusted to $4.9912, subject to full ratchet anti-dilution protection. |  |  |  |  |  |  |  |  |  |  |  |  |
Share combination, description | the Company completed a share combination of its common shares at a ratio of one-for-eight, which decreased the Company’s outstanding Class A common shares from 17,685,475 shares to 2,210,683 shares and the Company’s outstanding Class B common shares from 11,111,111 shares to 1,388,888 shares. This share combination also decreased the Company’s authorized shares to 6,250,000 common shares of par value of US$0.021848 each, of which 4,736,111 are designated as Class A common shares and 1,513,889 are designated as Class B common shares. |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Statutory surplus reserve |  |  |  |  |  |  |  |  |  |  |  |  | 10.00% |  |  |  |
Percentage of reserve |  |  |  |  |  |  |  |  |  |  |  |  | 50.00% |  |  |  |
Remaining statutory surplus reserve |  |  |  |  |  |  |  |  |  |  |  |  | 25.00% |  |  |  |
Options exercise price (in Dollars per share) |  |  |  |  |  |  |  |  |  |  |  |  | $ 4.15 |  |  |  |
Options exercised, shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 5,000 |  |
Cash purchase, shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,000 |  |
Aggregate consideration (in Dollars) |  |  |  |  |  |  |  |  |  |  |  |  | $ 7,192,537 |  |  |  |
Compensation expenses (in Dollars) |  |  |  |  |  |  |  |  |  |  |  |  | 0 | $ 69,176 | $ 247,134 |  |
Unrecognized share based compensation expense (in Dollars) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Security Purchase Agreement [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Purchase of common shares (in Dollars) |  |  |  |  |  |  |  |  | $ 20,000,000 |  |  |  |  |  |  |  |
Common Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common shares issued |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 25,000 |  |
Consulting expenses (in Dollars) |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 179,112 | $ 108,888 |  |
Management and advisory services term, description |  |  |  |  |  |  |  |  |  |  |  |  |  |  | period of 12 months up to August 15, 2019 |  |
Fair value of shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 288,000 |  |
Chen Ping [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Options exercise price (in Dollars per share) |  |  |  |  |  |  |  |  |  |  | $ 42.48 |  |  |  |  |  |
Employee Stock Option [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Option expiry term |  |  |  |  |  |  |  |  |  |  |  |  | 10 years |  |  |  |
Issued aggregate options |  |  |  |  |  | 72,608 | 43,625 | 11,750 |  |  | 16,375 | 56,250 |  |  |  |  |
Options exercise price (in Dollars per share) |  |  |  |  |  | $ 15.04 | $ 13.12 | $ 18.40 |  |  |  | $ 11.60 |  |  |  |  |
Options vesting, description |  |  |  |  |  | options vest in equal annual installments over the two years of the agreements ending March 20, 2018. | options vest in equal annual installments over the two years of the agreements ending August 6, 2017. | options vest in equal annual installments over the five years of the agreement ending October 6, 2018. |  |  | options vest in equal annual installments over the five years of the agreement ending August 19, 2019. | options vest in equal annual installments over the five years of the agreements ending December 28, 2016. |  |  |  |  |
Consultant [Member] | Common Stock [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common shares issued |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 34,375 |  |
Common shares issued, description |  |  |  |  |  |  |  |  |  |  |  |  |  |  | The 34,375 common shares were issued in two tranches including 17,187 common shares issued on February 21, 2018 and 17,188 common shares issued on March 5, 2018. The fair value of the 34,375 common shares was $835,999, which was calculated based on the grant date stock price of $25.44 on February 21, 2018 and of $23.20 on March 5, 2018. |  |
Option [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Options exercised, shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,375 |  |
Cash purchase, shares |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 1,375 |  |
Aggregate consideration (in Dollars) |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 17,851 |  |
Hangzhou Lianluo [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Restricted common shares |  |  |  |  |  |  |  |  |  | 1,388,888 |  |  |  |  |  |  |
Aggregate Value (in Dollars) |  |  |  |  |  |  |  |  |  | $ 20,000,000 |  |  |  |  |  |  |
Purchase price (in Dollars per share) |  |  |  |  |  |  |  |  |  | $ 14.40 |  |  |  |  |  |  | $ 10.64
Percentage of premium |  |  |  |  |  |  |  |  |  | 35.00% |  |  |  |  |  |  |
Common Stock Class A [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares authorized |  |  |  |  |  |  |  |  |  |  |  |  | 4,736,111 | 4,736,111 |  |  |
Common stock, par value (in Dollars per share) |  |  |  |  |  |  |  |  |  |  |  |  | $ 0.021848 | $ 0.021848 |  |  |
Common stock, par value (in Dollars per share) |  |  |  |  | $ 0.021848 |  |  |  |  |  |  |  |  |  |  |  |
Common shares issued |  |  |  |  | 4,736,111 |  |  |  |  |  |  |  | 1,373,750 |  |  |  |
Common stock shares issued |  |  |  |  |  |  |  |  |  |  |  |  | 2,210,683 | 836,933 |  |  |
Common stock, shares outstanding |  |  |  |  |  |  |  |  |  |  |  |  | 2,210,683 | 836,933 |  |  |
Issued aggregate options |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 2,375 |  |
Aggregate consideration (in Dollars) |  |  |  |  |  |  |  |  |  |  |  |  | $ 30,014 |  |  |  |
Common Stock Class A [Member] | LLIT is authorized [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares authorized |  |  |  |  |  |  |  |  |  |  |  |  | 4,736,111 |  |  |  |
Common stock, par value (in Dollars per share) |  |  |  |  |  |  |  |  |  |  |  |  | $ 0.021848 |  |  |  |
Common Stock Class B [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares authorized |  |  |  |  |  |  |  |  |  |  |  |  | 1,513,889 | 1,513,889 |  |  |
Common stock, par value (in Dollars per share) |  |  |  |  |  |  |  |  |  |  |  |  | $ 0.021848 | $ 0.021848 |  |  |
Common stock, par value (in Dollars per share) |  |  |  |  | $ 0.021848 |  |  |  |  |  |  |  |  |  |  |  |
Common shares issued |  |  |  |  | 1,513,889 |  |  |  |  |  |  |  |  |  |  |  |
Common stock shares issued |  |  |  |  |  |  |  |  |  |  |  |  | 1,388,888 | 1,388,888 |  |  |
Common stock, shares outstanding |  |  |  |  |  |  |  |  |  |  |  |  | 1,388,888 | 1,388,888 |  |  |
Issued aggregate options |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Aggregate consideration (in Dollars) |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common Stock Class B [Member] | LLIT is authorized [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Equity (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Common stock, shares authorized |  |  |  |  |  |  |  |  |  |  |  |  | 1,513,889 |  |  |  |

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