Lease Commitment (Details Textual)	3 Months Ended
	Mar. 31, 2020 USD ($)
Lease Commitment (Textual)
Annual fee	$ 365
Royal Shanghai [Member] | Property Subject to Operating Lease [Member]
Lease Commitment (Textual)
Lease term, description	The lease term of the office space is from March 16, 2019 to March 15, 2021.
Monthly rent	$ 1,015
Royal Shanghai [Member] | Property Subject to Operating Lease [Member] | RMB [Member]
Lease Commitment (Textual)
Monthly rent	$ 7,063
Royal Shanghai [Member] | Property Subject To Operating Lease One [Member]
Lease Commitment (Textual)
Lease term, description	The lease term of the office space is from December 1, 2019 to November 30, 2020.
Monthly rent	$ 2,500
Royal Shanghai [Member] | Property Subject To Operating Lease One [Member] | RMB [Member]
Lease Commitment (Textual)
Monthly rent	$ 17,407
Royal Shanghai [Member] | Corporate Offices [Member]
Lease Commitment (Textual)
Lease term, description	Our leases have remaining lease terms of 6 months to 24 months.