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Convertible Notes Payable (Details) - USD ($) | 1 Months Ended | 3 Months Ended | 12 Months Ended
--- | --- | --- | ---
Oct. 23, 2020 | Oct. 29, 2019 | Sep. 04, 2019 | Aug. 28, 2019 | Jul. 10, 2019 | Aug. 25, 2018 | Jun. 27, 2018 | May 30, 2018 | May 09, 2018 | Mar. 31, 2021 | Dec. 31, 2020
Unsecured convertible promissory note [Member] |  |  |  |  |  |  |  |  |  |  |
Convertible Notes Payable (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |
Principal amount |  | $ 250,000 | $ 257,500 | $ 200,000 | $ 250,000 | $ 250,000 | $ 250,000 | $ 250,000 | $ 300,000 |  |
Convertible promissory note received |  | $ 250,000 | $ 257,500 | $ 200,000 | $ 250,000 | $ 250,000 | $ 250,000 | $ 160,000 | $ 300,000 |  |
Bears interest rate |  | 20.00% | 20.00% | 20.00% | 20.00% | 8.00% | 8.00% | 20.00% | 8.00% |  |
Equity offering, description |  |  |  |  |  |  |  | The KSL Note bears interest at 20% per annum. The Company shall pay to KSL an amount in cash representing all outstanding principal and accrued and unpaid interest on the Twelve (12) month anniversary of the issuance date of the KSL Note, which is on May 29, 2020 and July 9, 2020. | In the event that the Company raises gross proceeds from the sale of its common stock of at least $5,000,000 (an “Equity Offering”) then within five days of the closing for such offering, the Company must repay the outstanding amount of this Yu and Wei Note. |  |
Conversion price, description |  | (i) $.50 per share (the “Fixed Conversion Price”), subject to adjustment, or (ii) 70% of the per share offering price (the “Alternative Conversion Price”) of the completed public equity offering of the Company in an amount exceeding $10,000,000 as stated on the registration statement on a Form S-1 filed with the Securities and Exchange Commission on November 14, 2018 (the “Public Offering”), as amended from time to time. In accordance with FASB ASC 470-20, the Company recognized none of the intrinsic value of embedded beneficial conversion feature present in the Lee Note. As of March 31, 2021, the Company paid off the convertible promissory note of $311,233, including principal and accrued and unpaid interest expense. | (i) $.50 per share (the “Fixed Conversion Price”), subject to adjustment, or (ii) 70% of the per share offering price (the “Alternative Conversion Price”) of the completed public equity offering of the Company in an amount exceeding $10,000,000 as stated on the registration statement on a Form S-1 filed with the Securities and Exchange Commission on November 14, 2018 (the “Public Offering”), as amended from time to time. In accordance with FASB ASC 470-20, the Company recognized none of the intrinsic value of embedded beneficial conversion feature present in the C.L.L. Note. On April 20, 2020, the Company entered into an exchange agreement with C.L.L.. The aggregate principal amount plus accrued interest expenses were $289,974, and the Company agreed to issue to the Holders an aggregate of 162,908 shares of the Company’s common stock, and warrants to purchase 162,908 shares of common stock. As of March 31, 2021, these common shares have been issued. | (i) $.50 per share (the “Fixed Conversion Price”), subject to adjustment, or (ii) 70% of the per share offering price (the “Alternative Conversion Price”) of the completed public equity offering of the Company in an amount exceeding $10,000,000 as stated on the registration statement on a Form S-1 filed with the Securities and Exchange Commission on November 14, 2018 (the “Public Offering”), as amended from time to time. In accordance with FASB ASC 470-20, the Company recognized none of the intrinsic value of embedded beneficial conversion feature present in the KLS Note. On April 20, 2020, the Company entered into an exchange agreement with KLS. The aggregate principal amount plus accrued interest expenses were $225,222, and the Company agreed to issue to the Holders an aggregate of 126,530 shares of the Company’s common stock, and warrants to purchase 126,530 shares of common stock. As of March 31, 2021, these common shares have been issued. | (i) $.50 per share (the “Fixed Conversion Price”), subject to adjustment, or (ii) 70% of the per share offering price (the “Alternative Conversion Price”) of the completed public equity offering of the Company in an amount exceeding $10,000,000 as stated on the registration statement on a Form S-1 filed with the Securities and Exchange Commission on November 14, 2018 (the “Public Offering”), as amended from time to time. In accordance with FASB ASC 470-20, the Company recognized none of the intrinsic value of embedded beneficial conversion feature present in the NEA Note. As of March 31, 2021, the Company paid off the convertible promissory note of $306,667, including principal and accrued and unpaid interest expense. | In accordance with FASB ASC 470-20, the Company recognized none of the intrinsic value of embedded beneficial conversion feature present in the Odaira Note. On January 21, 2020, Odaira entered into a new agreement that the new Note bears interest at 20% per annum. The Company shall pay to the Odaira an amount in cash representing all outstanding principal and accrued and unpaid interest on the Twelve (12) month anniversary of the issuance date of the new “Odaira” Note, which is on January 20, 2021. On April 5, 2020, the Company entered into an exchange agreement with “Odaira”. The aggregate principal amount plus accrued interest expenses were $284,036, and the Company agreed to issue to the Holders an aggregate of 154,368 shares of the Company’s common stock, and warrants to purchase 154,368 shares of the Company’s common stock. As of March 31, 2021, these common shares have been issued. | In accordance with FASB ASC 470-20, the Company recognized none of the intrinsic value of embedded beneficial conversion feature present in the Keypoint Note. On January 21, 2020, Keypoint entered into a new agreement that the new Note bears interest at 20% per annum. The Company shall pay to the Keypoint an amount in cash representing all outstanding principal and accrued and unpaid interest on the Twelve (12) month anniversary of the issuance date of the new “Keypoint” Note, which is on January 20, 2021. On April 5, 2020, the Company entered into an exchange agreement with “Keypoint”. The aggregate principal amount plus accrued interest expenses were $292,826, and the Company agreed to issue to the Holders an aggregate of 159,145 shares of the Company’s common stock, and warrants to purchase 159,145 shares of the Company’s common stock. As of March 31, 2021, these common shares have been issued. | In accordance with FASB ASC 470-20, the Company recognized none of the intrinsic value of the embedded beneficial conversion feature present in the KSL Note. On May 13, 2020, the Company received an acknowledgement letter from KSL that they will not claim the repayment of loan for 12 months. On November 9, 2020, the Company entered into an agreement with “KSL”. The aggregate principal amount plus accrued interest expenses are $270,272, and KSL agreed to use the full amount to purchase certain securities pursuant to a securities purchase agreement; KSL agreed to purchase and the Company agreed to issue 120,121 shares of the Company’s common stock and warrants for a purchase price of $270,272. As of March 31, 2021, the Company issued to the Holders an aggregate of 120,121 shares of the Company’s common stock. | (i) $2.00 per share (the “Fixed Conversion Price”), subject to adjustment or (ii) 80% of the per share offering price (the “Alternative Conversion Price”) of any completed equity offering of the Company in an amount exceeding $500,000 that occurs when any part of the Yu and Wei Note is outstanding, subject to adjustments set forth in the Yu and Wei Note. In accordance with FASB ASC 470-20, the Company recognized none of the intrinsic value of embedded beneficial conversion feature present in the Yu and Wei Note. On January 21, 2020, Yu and Wei entered into a new agreement that the new Note bears interest at 20% per annum. The Company shall pay to the Yu and Wei an amount in cash representing all outstanding principal and accrued and unpaid interest on the Twelve (12) month anniversary of the issuance date of the new “Yu and Wei” Note, which is on January 20, 2021. On April 5, 2020, the Company entered into an exchange agreement with “Yu and Wei”. The aggregate principal amount plus accrued interest expenses were $354,722, and the Company agreed to issue to the Holders an aggregate of 192,784 shares of the Company’s common stock, and warrants to purchase 192,784 shares of the Company’s common stock. As of March 31, 2021, these common shares have been issued. |  |
Convertible debenture |  |  |  |  |  |  |  |  |  | $ 2,500,000 | $ 2,750,000
Accrued convertible interest |  |  |  |  |  |  |  |  |  | 110,215 | 104,551
Total interest expenses |  |  |  |  |  |  |  |  |  | $ 66,897 | $ 95,214
Securities Purchase Agreement [Member] |  |  |  |  |  |  |  |  |  |  |
Convertible Notes Payable (Details) [Line Items] |  |  |  |  |  |  |  |  |  |  |
Conversion price, description | Pursuant to the October SPA, the Company sold and issued a convertible promissory note (the “October Note”) in the principal amount of $2,500,000 to the investor and received the payment from such investor on October 30, 2020. The October Note was issued on October 23, 2020 and the maturity date of the October Note is the twenty-four (24) month anniversary from the issuance date (the “Maturity Date”). Upon the Maturity Date, the Company shall pay to the holder, in cash, an amount representing all outstanding principal amount and accrued and unpaid interest under the October Note. The October Note bears an interest rate of ten percent (10%) per annum and may be convertible into shares of the Company’s common stock at a fixed conversion price of $2.25 per share. |  |  |  |  |  |  |  |  |  |

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- Definition A unique description of a noncash or part noncash stock conversion. The description would be expected to include sufficient information to provide an understanding of the nature and purpose of the conversion. Noncash is defined as transactions during a period that do not result in cash receipts or cash payments in the period. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4332-108586 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 4 -URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4313-108586 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=121583591&loc=d3e4304-108586 + Details
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- Definition The cash outflow to acquire an agreement for an unconditional promise by the maker to pay the entity (holder) a definite sum of money at a future date. Such amount may include accrued interest receivable in accordance with the terms of the note. The note also may contain provisions including a discount or premium, payable on demand, secured, or unsecured, interest bearing or noninterest bearing, among myriad other features and characteristics. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3213-108585 + Details
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