Changes in fair value of equity security without readily determinable fair value.

No definition available.

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- Definition

Number of shares acquired from equity securities without readily determinable fair value.

+ References

No definition available.

+ Details

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- Definition

Equity securities without readily determinable fair value number of shares after sale.

+ References

No definition available.

+ Details

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- Definition

Percentage of equity interest acquired and accounted for as equity security without readily determinable fair value.

+ References

No definition available.

+ Details

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- Definition

Founder shares forfeited during the period.

+ References

No definition available.

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- Definition

Amount of investment in equity security without readily determinable fair value.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 321
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479536/321-10-50-3

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 321
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479536/321-10-50-3

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 321
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479536/321-10-50-3

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 321
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 3
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479536/321-10-50-3

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- Definition

The cash outflow for securities or other assets acquired, which qualify for treatment as an investing activity and are to be liquidated, if necessary, beyond the current operating cycle. Includes cash flows from securities classified as trading securities that were acquired for reasons other than sale in the long-term.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 13
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147482740/230-10-45-13

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LONG TERM INVESTMENTS - Equity securities without readily determinable fair value - (Details)	1 Months Ended												12 Months Ended
	Sep. 30, 2023 USD ($)	Jun. 30, 2022 USD ($) shares	Nov. 30, 2021 USD ($) shares	Sep. 30, 2021 shares	Aug. 31, 2021 USD ($)	Aug. 31, 2021 CNY (¥)	Jul. 31, 2021 USD ($) shares	Apr. 30, 2021 USD ($)	Apr. 30, 2021 CNY (¥)	Feb. 28, 2021 shares	Oct. 31, 2017 USD ($)	Oct. 31, 2017 CNY (¥)	Dec. 31, 2023 USD ($)	Dec. 31, 2022 USD ($) shares	Dec. 31, 2021 USD ($)
Equity Securities Without Readily Determinable Fair Value [Line Items]
Equity securities without readily determinable fair value													$ 3,519,993	$ 3,411,684
Payment for longterm investments													500,000	243,289	$ 2,450,736
TradeUP Acquisition Corp.("UPTDU")
Equity Securities Without Readily Determinable Fair Value [Line Items]
Equity securities without readily determinable fair value														$ 314,700
Percentage of equity interest acquired														2.32%
Payment for longterm investments							$ 445,400
TradeUP Acquisition Corp.("UPTDU") \| Founder Shares
Equity Securities Without Readily Determinable Fair Value [Line Items]
Number of shares acquired \| shares										230,000
Number of shares forfeited \| shares				8,500
TradeUP Acquisition Corp.("UPTDU") \| Private Shares
Equity Securities Without Readily Determinable Fair Value [Line Items]
Number of shares acquired \| shares							44,040
Fortune Rise Acquisition Corporation ("FRLAU")
Equity Securities Without Readily Determinable Fair Value [Line Items]
Equity securities without readily determinable fair value													200,237	$ 200,237
Percentage of equity interest acquired			0.80%
Payment for longterm investments			$ 201,248
Change of fair value													0	$ 0
Fortune Rise Acquisition Corporation ("FRLAU") \| Founder Shares
Equity Securities Without Readily Determinable Fair Value [Line Items]
Number of shares acquired \| shares			122,000
Number of shares held, after sale \| shares														98,800
Fortune Rise Acquisition Corporation ("FRLAU") \| Private Shares
Equity Securities Without Readily Determinable Fair Value [Line Items]
Number of shares acquired \| shares			20,000
Fortune Rise Acquisition Corporation ("FRLAU") \| Representative Shares
Equity Securities Without Readily Determinable Fair Value [Line Items]
Number of shares acquired \| shares			60,000
Shenzhen Guru Club Information Technology Group Co., LTD. ("Guru")
Equity Securities Without Readily Determinable Fair Value [Line Items]
Equity securities without readily determinable fair value													1,408,472	$ 1,449,864
Percentage of equity interest acquired											1.00%	1.00%
Payment for longterm investments											$ 1,536,972	¥ 10,000,000
Change of fair value													0	0
Shanghai Realize Investment Consulting Co., Ltd. ("Realize")
Equity Securities Without Readily Determinable Fair Value [Line Items]
Equity securities without readily determinable fair value													845,082	869,918
Percentage of equity interest acquired					1.50%	1.50%
Payment for longterm investments					$ 926,183	¥ 6,000,000
Change of fair value													0	0
Shanghai Yisong Consulting Management Co., LTD ("Yisong")
Equity Securities Without Readily Determinable Fair Value [Line Items]
Equity securities without readily determinable fair value													366,202	376,965
Percentage of equity interest acquired								5.00%	5.00%
Payment for longterm investments								$ 400,962	¥ 2,600,000
Change of fair value													0	0
Feutune Light Acquisition Corporation ("FLFVU")
Equity Securities Without Readily Determinable Fair Value [Line Items]
Equity securities without readily determinable fair value													200,000	200,000
Percentage of equity interest acquired		0.63%
Payment for longterm investments		$ 200,000
Change of fair value													0	$ 0
Feutune Light Acquisition Corporation ("FLFVU") \| Private Shares
Equity Securities Without Readily Determinable Fair Value [Line Items]
Number of shares acquired \| shares		20,000
Feutune Light Acquisition Corporation ("FLFVU") \| Representative Shares
Equity Securities Without Readily Determinable Fair Value [Line Items]
Number of shares acquired \| shares		60,000
Mainnet Group Holdings ("Mainnet")
Equity Securities Without Readily Determinable Fair Value [Line Items]
Equity securities without readily determinable fair value													500,000
Percentage of equity interest acquired	2.00%
Payment for longterm investments	$ 500,000
Change of fair value													$ 0