Organization (Details)		9 Months Ended
		Sep. 30, 2018	Nov. 17, 2017
Condensed Financial Statements, Captions [Line Items]
Percentage of Ownership by the Company		51.00%	100.00%
Affiliated PRC Entity [Member] | Consumer Capital Group Inc. ("CCG California") [Member]
Condensed Financial Statements, Captions [Line Items]
Date of Establishment		Oct. 14, 2009
Place of Establishment		California USA
Percentage of Ownership by the Company		100.00%
Principal Activities		U.S. holding company and headquarters of the consolidated entities. Commencing in July 2011, CCG performs the U.S. e-commerce operations.
Affiliated PRC Entity [Member] | Arki Beijing E commerce Technology Corp. ("Arki Beijing") [Member]
Condensed Financial Statements, Captions [Line Items]
Date of Establishment		Mar. 06, 2008
Place of Establishment		PRC
Percentage of Ownership by the Company		100.00%
Principal Activities		Maintains the various computer systems, software and data. Owns the intellectual property rights of the "consumer market network".
Affiliated PRC Entity [Member] | America Pine Beijing Bio-tech, Inc. ("America Pine Beijing") [Member]
Condensed Financial Statements, Captions [Line Items]
Date of Establishment		Mar. 21, 2007
Place of Establishment		PRC
Percentage of Ownership by the Company	[1]	100.00%
Principal Activities		Assists in payment collection for e-commerce business.
Affiliated PRC Entity [Member] | America Arki Fuxin Network Management Co. Ltd. ("Arki Fuxin") [Member]
Condensed Financial Statements, Captions [Line Items]
Date of Establishment		Nov. 26, 2010
Place of Establishment		PRC
Percentage of Ownership by the Company	[1]	100.00%
Principal Activities		Performs the principal daily e-commerce operations, transactions and management of the "consumer market network".
Affiliated PRC Entity [Member] | America Arki Network Service Beijing Co. Ltd. ("Arki Network Service" and Affiliated PRC Entity") [Member]
Condensed Financial Statements, Captions [Line Items]
Date of Establishment		Nov. 26, 2010
Place of Establishment		PRC
Percentage of Ownership by the Company	[2]	0.00%
Principal Activities		Entity under common control through relationships between Fei Gao and the Company. Holds the business license and permits necessary to conduct e-commerce operations in the PRC
Affiliated PRC Entity [Member] | Yin Hang Financial Information Service (Shanghai) Co., Ltd ("Yin Hang") [Member]
Condensed Financial Statements, Captions [Line Items]
Date of Establishment		Nov. 22, 2013
Place of Establishment		PRC
Percentage of Ownership by the Company	[3]	0.00%
Principal Activities		Collects service fees calculated based on the complexity, required time, contents and commercial value of the credit risks assessment services provided to the lenders and borrowers on a third party peer to peer ("P2P") online lending platform as of September 1, 2017, no longer owned by the Company. The results of operations of Yin Hang are reflected in the consolidated financial statements as "discontinued operations".
Affiliated PRC Entity [Member] | Arki Tianjin Asset management LLP. ("Arki Tianjin") [Member]
Condensed Financial Statements, Captions [Line Items]
Date of Establishment		Oct. 22, 2015
Place of Establishment		PRC
Percentage of Ownership by the Company	[4]	51.00%
Principal Activities		Offer asset management, management consulting, internet information services as well as advertising design, production, agent, publishing.
Affiliated PRC Entity [Member] | Arki (Tianjin) E-Commerce Technology Corp ("Arki Tianjin E-Commerce") (Member)
Condensed Financial Statements, Captions [Line Items]
Date of Establishment		Aug. 22, 2018
Place of Establishment		PRC
Percentage of Ownership by the Company		100.00%
Principal Activities		Collects service fees of 25% of the sales amount for all the revenues realized on the platform for trading of antiques.

[1] Wholly foreign owned entities (WFOE)

[2] VIE

[3] Discontinued operation on August 31, 2017

[4] Arki Network Service, Inc. owned entities