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Consolidated Statements of Cash Flows (Unaudited) - USD ($)
 3 Months Ended 12 Months Ended
Mar. 31, 2023
Mar. 31, 2022
Dec. 31, 2022
Dec. 31, 2021
Cash flows from operating activities        
Net loss $ (1,897,230) $ (6,087,615) $ (16,312,374) $ (12,035,851)
Adjustments to reconcile net loss to net cash used in operating activities:        
Depreciation 6,493 5,411 23,799 11,993
Stock-based compensation for non-employees 366,489 4,692,003 7,036,778 5,306,755
Loss on investment in equity securities     269,844
Inventory allowance for valuation losses     25,975
Provision for doubtful accounts, net of recovery     184,589
Government grant income     (360,898)
Other non-cash income and expenses (1,521) 9,503 32,350
Impairment of prepaid expenses     110,125
Deferred tax (86,867) 864,802 824,199
Changes in operating assets and liabilities:        
Decrease (increase) in accounts receivable 113,339 (505) (614,166) (120,980)
Decrease (increase) in prepaid expenses and deposits (203,621) (113,292) 238,092 (357,276)
Decrease (increase) in due from related parties (110,720) (1,434,353) (837,014) (595,037)
Increase (decrease) in inventory 2,537 (25,830)
Increase (decrease) in accounts payable     (23,044)
Increase (decrease) in accrued expenses and other current liabilities (146,316) (38,378) 1,608,784 (173,151)
Increase (decrease) in advanced from customers     (1,085)
Increase (decrease) in tenant security deposit received     (2,600)
Increase (decrease) in due to related parties 375,454 57,299 242,469 (317,358)
Net cash used in operating activities (1,497,633) (2,994,257) (7,398,391) (7,597,719)
Cash flows from investing activities        
Purchase of investments     (107,547)
Purchase of equipment (93,220) (119,692) (17,503)
Prepayment for equity investment     (1,601,992) (680,916)
Net cash used in investing activities (93,220) (1,721,684) (805,966)
Cash flows from financing activities        
Proceeds from convertible notes payable – third parties 3,206,587    
Issuance of common stock     3,663,925 11,119,452
Payment for offering costs     (850,429)
Repayment of convertible notes     (306,836)
Repayment of short-term loan     (100,000)
Repayment of notes payable     (107,400)
Proceeds from long-term loan       236,498
Repayment of short-term loans (1,000,000) 350,000
Proceeds from short term borrowings from third parties     4,265
Net cash provided by (used in) financing activities 2,206,587 4,013,925 9,995,550
Effect of exchange rate changes on cash and cash equivalents and restricted cash (308,804) (45,150) (67,337) (28,021)
Net decrease in cash and cash equivalents and restricted cash 400,150 (3,132,627) (5,173,487) 1,563,844
Cash and cash equivalents and restricted cash        
Beginning 1,391,728 6,565,215 6,565,215 5,001,371
Ending 1,791,878 3,432,588 1,391,728 6,565,215
Supplemental disclosure of cash flows        
Interest expense paid 56,663 43,842 285,465 333,873
Income taxes paid 1,600
Non-cash financing and investing activities        
Common shares issued for debt conversion     $ 2,693,548