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Consolidated Statements of Cash Flows - USD ($) | 12 Months Ended
--- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021
CASH FLOWS FROM OPERATING ACTIVITIES: |  |  |
Net income (loss) | $ 48,875,781 | $ (5,645,376) | $ (7,050,755)
Less: Net income from discontinued operations | 53,267,761 | 19,003 | 66,552
Net loss from continuing operations | (4,391,980) | (5,664,379) | (7,117,307)
Adjustments to reconcile net loss from operations to Net cash used in operating activities: |  |  |
Depreciation expense | 45,782 | 66,428 | 40,130
Impairment loss on long-term investment |  |  | 585,333
Stock-based compensation |  |  | 1,024,361
Allowance for (recovery from) bad debts | (550,000) | 100,000 | 550,000
Recovery of impairment on long-term investment | (439,111) |  |
Non-cash lease expense | 395,616 | 367,631 | 353,419
Gain on lease termination |  |  | (4,437)
Gain on extinguishment of debt |  |  | (41,548)
Imputed interest expense on convertible promissory notes | 693,299 |  |
Foreign currency transaction (gain) loss | (4,723) | (146,501) | 38,670
Noncash other expense (income) |  | (88,911) | 906
Changes in operating assets and liabilities: |  |  |
Operating lease liabilities | (398,841) | (389,518) | (393,740)
Accounts receivable | 108,302 | (78,245) | (84,752)
Security deposit | (431) | (26,596) | 465,843
Prepaid expenses and other current assets | (240,743) | 33,015 | (54,782)
Deferred revenue |  | (117,004) | 121,984
Salary payable | (62,536) | 108,133 | 142,758
Accrued liabilities and other payables | (181,304) | 242,066 | 267,195
NET CASH USED IN OPERATING ACTIVITIES FROM CONTINUING OPERATIONS | (5,026,670) | (5,593,881) | (4,105,967)
NET CASH PROVIDED BY (USED IN) OPERATING ACTIVITIES FROM DISCONTINUED OPERATIONS | (124,838) | 3,314 | 9,461
NET CASH USED IN OPERATING ACTIVITIES | (5,151,508) | (5,590,567) | (4,096,506)
CASH FLOWS FROM INVESTING ACTIVITIES: |  |  |
Purchase of property and equipment | (970) | (3,792) | (37,068)
Proceeds from disposal of property and equipment | 7,771 |  |
Collection of loan to related party |  |  | 93,887
Collection of loan to third parties |  | 75,000 |
Long-term investment in equity |  |  | (350,000)
Cash received from return of long-term investment | 439,111 |  |
Cash paid for business acquisition | (87,083,160) |  |
Loan to third parties |  | (2,615,313) | (2,300,000)
Loan repayment from third parties | 878,469 |  |
Deposit for business acquisition |  | (1,000,000) |
NET CASH USED IN INVESTING ACTIVITIES FROM CONTINUING OPERATIONS | (85,758,779) | (3,544,105) | (2,593,181)
NET CASH USED IN INVESTING ACTIVITIES FROM DISCONTINUED OPERATIONS | (779,770) |  |
NET CASH USED IN INVESTING ACTIVITIES | (86,538,549) | (3,544,105) | (2,593,181)
CASH FLOWS FROM FINANCING ACTIVITIES: |  |  |
Payment on finance lease |  |  | (163,301)
Proceeds from issuance of stocks |  | 1,750,140 | 16,637,200
Proceeds from issuance of convertible promissory notes | 88,000,000 |  |
Proceeds from short-term loans and other payable | 1,671,750 |  |
Repayments to related parties |  |  | (2,339)
NET CASH PROVIDED BY FINANCING ACTIVITIES FROM CONTINUING OPERATIONS | 89,671,750 | 1,750,140 | 16,471,560
NET CASH USED IN FINANCING ACTIVITIES FROM DISCONTINUED OPERATIONS | (5,000) |  |
NET CASH PROVIDED BY FINANCING ACTIVITIES | 89,666,750 | 1,750,140 | 16,471,560
EFFECT OF EXCHANGE RATE ON CASH AND CASH EQUIVALENTS | (27,104) | 3,789 | (1,579)
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS | (2,050,411) | (7,380,743) | 9,780,294
CASH AND CASH EQUIVALENTS - beginning of year | 3,825,477 | 11,206,220 | 1,425,926
CASH AND CASH EQUIVALENTS - end of year | 1,775,066 | 3,825,477 | 11,206,220
LESS: CASH, CASH EQUIVALENTS AND RESTRICTED CASH FROM DISCONTINUED OPERATIONS | 15,280 | 12,705 | 9,484
CASH, CASH EQUIVALENTS AND RESTRICTED CASH FROM CONTINUING OPERATIONS | 1,759,786 | 3,812,772 | 11,196,736
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION: |  |  |
Interest |  |  |
Income taxes |  |  |
NON-CASH INVESTING AND FINANCING ACTIVITIES: |  |  |
Acquisition by issuing convertible promissory notes | 7,000,000 |  |
Conversion of bond to equity | 76,770,000 |  |
Notes receivable on disposal of Alpha Mind | 153,050,301 |  |
Loan receivable from return of investment |  |  | 350,000
Remeasurement of the lease liabilities and right-of-use assets due to lease modification |  | 856,987 |
Operating lease right-of-use assets obtained in exchange for operating lease liabilities |  | 171,885 | 170,112
Issuance of stock for direct offering cost |  | $ 146,137 |

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