CONSOLIDATED BALANCE SHEETS - USD ($)	Dec. 31, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 12,547,168	$ 28,792,055
Restricted cash, current	273,291	196,170
Short-term investment	5,505	4,236,588
Accounts receivable, net	3,281,865	2,499,244
Inventories	24,012,504	29,180,670
Prepayment and other current assets	18,075,415	19,317,804
Amounts due from related parties - current	$ 11,729	$ 287,439
Other Receivable, after Allowance for Credit Loss, Current, Related Party, Type [Extensible Enumeration]	us-gaap:RelatedPartyMember	us-gaap:RelatedPartyMember
Assets held for sale, current	$ 7,708,969	$ 20,417,469
Total current assets	65,916,446	104,927,439
Non-current assets:
Long-term time deposit	700,000	0
Long-term investments	3,710,663	4,596,552
Investment in equity securities	26,604,319	26,158,474
Property, plant and equipment, net	17,401,006	20,401,521
Goodwill	0	223,494
Intangible assets, net	6,225,302	6,872,011
Right-of-use assets	9,948,831	19,653,920
Other non-current assets, net	2,059,747	2,169,928
Assets held for sale, non-current	0	534,651
Total non-current assets	66,649,868	80,610,551
Total Assets	132,566,314	185,537,990
Current liabilities:
Accounts payable	5,135,710	4,881,573
Short-term loans and current portion of long-term loans	249,614	0
Accrued expenses and other current liabilities	3,647,503	3,303,285
Contractual liabilities	4,121,305	2,448,501
Operating lease liabilities, current	3,426,067	4,194,136
Convertible promissory notes	9,952,000	9,956,000
Contingent liabilities	0	26,669
Deferred government grant, current	100,060	108,717
Amounts due to related parties	$ 26,226	$ 10,468
Other Liability, Current, Related and Nonrelated Party Status [Extensible Enumeration]	us-gaap:RelatedPartyMember	us-gaap:RelatedPartyMember
Liabilities held for sale, current	$ 2,455,539	$ 4,369,887
Total current liabilities	29,114,024	29,299,236
Non-current liabilities:
Long-term loans	362,386	0
Contingent liabilities non-current	0	230,063
Deferred tax liabilities	171,558	228,086
Deferred government grant, non-current	1,776,957	1,929,733
Derivative liability - investor warrant	12,137,087	12,189,508
Derivative liability - placement agent warrant	3,455,829	3,456,578
Operating lease liabilities, non-current	7,588,971	16,339,619
Total non-current liabilities	25,492,788	34,373,587
Total Liabilities	54,606,812	63,672,823
Commitments and contingencies
EQUITY
Common stock (No par value; 30,866,614 and 30,828,778 shares issued and outstanding as of December 31, 2024 and 2023, respectively)	0	0
Additional paid in capital	405,757,103	402,337,393
Accumulated deficit	(318,890,314)	(274,023,501)
Accumulated other comprehensive loss	(9,029,499)	(6,444,485)
Total equity attributable to shareholders	77,837,290	121,869,407
Non-controlling interests	122,212	(4,240)
Total Equity	77,959,502	121,865,167
Total Liabilities and Equity	$ 132,566,314	$ 185,537,990