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Organization and Principal Activities (Details Narrative)					1 Months Ended	6 Months Ended		12 Months Ended
	Sep. 26, 2019 CNY (¥)	Jul. 28, 2017 USD ($) $ / shares shares	May 09, 2017 $ / shares shares	Apr. 26, 2016 CNY (¥)	Dec. 30, 2018 USD ($)	Jun. 30, 2020 USD ($) shares	Jun. 30, 2019 USD ($)	Dec. 31, 2019 USD ($) shares	Dec. 31, 2018 USD ($) shares	Dec. 31, 2017 USD ($) shares	Nov. 23, 2017	Nov. 21, 2017 shares	Dec. 29, 2016 USD ($)	Dec. 29, 2016 CNY (¥)	Sep. 16, 2014
New shares issued, value										$ 18,205,522
Offering expenses										$ 1,262,562
Common stock, shares issued \| shares						5,693,426		4,422,837	4,422,838	22,114,188
Common stock, shares outstanding \| shares						5,693,426		4,422,837	4,422,838	22,114,188
Net (loss) income						$ (640,243)	$ (55,881,292)	$ (61,995,758)	$ (3,818,737)	$ 24,048,184
Exclusive Option Agreement [Member]
Agreement term	10 years			10 years
Sheng Ying Xin [Member]
Percentage of ownership of subsidiary											100.00%
Sheng Ying Xin [Member] \| Exclusive Business Cooperation Agreement [Member]
Percentage of net profit				100.00%
Agreement term				10 years
Jianxin Lin [Member]
Net (loss) income					$ 2,062,000
IPO [Member]
Warrants issued to purchase shares \| shares			91,042									91,042
Warrant exercise price, percentage			120.00%
Warrant exercise price \| $ / shares			$ 12
Warrant exercisable term			2 years
IPO [Member] \| New Investors [Member]
Number of new shares issued \| shares		2,023,146
Shares issued price per share \| $ / shares		$ 10.00
New shares issued, value		$ 20,231,460
Offering expenses		1,262,562
Deferred issuing cost		$ 763,365
RMB [Member] \| Exclusive Option Agreement [Member]
Consideration for exercise option \| ¥	¥ 1			¥ 1
Sheng Ying Xin [Member]
Registered capital													$ 726,600
Percentage of ownership of subsidiary													1.00%	1.00%
Direct ownership percentage															99.00%
Indirect ownership percentage															1.00%
Sheng Ying Xin [Member] \| RMB [Member]
Registered capital \| ¥														¥ 5,000,000
Mr. Jianxin Lin [Member]
Percentage of ownership of subsidiary								73.89%