Note 13 - Deferred Rent Payable (Details)	3 Months Ended		6 Months Ended			12 Months Ended
	Jun. 30, 2016 USD ($)	Jun. 30, 2015 USD ($)	Jun. 30, 2016 USD ($)	Jun. 30, 2016 CNY (¥)	Jun. 30, 2015 USD ($)	Dec. 31, 2013	Dec. 31, 2015 USD ($)
Note 13 - Deferred Rent Payable (Details) [Line Items]
Operating Leases, Rent Expense	$ 171,392	$ 175,454	$ 329,490		$ 335,935
Deferred Rent Credit, Noncurrent	97,184		97,184				$ 89,904
Use Rights [Member]
Note 13 - Deferred Rent Payable (Details) [Line Items]
Land use fee, increase percentage						5.00%
Land use fee, terms of price increase						5 years
Operating Leases, Rent Expense	$ 4,643	$ 4,955	$ 9,287		$ 9,895
Use Rights [Member] | Management Fee [Member]
Note 13 - Deferred Rent Payable (Details) [Line Items]
Land Use Rights Acquired, Annual Fee, Payment Description			RMB 1,500 ($226) per mu for a total 17.97 mu, or 11,977.42 square meters, from 2016 for 60 years for a total of approximately $317,000 (RMB 2.10 million). The payment will be made annually with a 5% increase every 5 years. The Company records such fees as expenses on a straight-line basis.	RMB 1,500 ($226) per mu for a total 17.97 mu, or 11,977.42 square meters, from 2016 for 60 years for a total of approximately $317,000 (RMB 2.10 million). The payment will be made annually with a 5% increase every 5 years. The Company records such fees as expenses on a straight-line basis.
Land use fee, per mu			$ 226	¥ 1,500
Lessee Leasing Arrangements, Operating Leases, Term of Contract			60 years	60 years
Land Use Fee			$ 317,000	¥ 2,100,000
Use Rights [Member] | Supplemental Payments to Residents [Member]
Note 13 - Deferred Rent Payable (Details) [Line Items]
Land Use Rights Acquired, Annual Fee, Payment Description			RMB 800 ($121) per mu for a total of 60 mu (or 40,000 square meters) starting from 2003 for 60 years for a total of approximately $774,000 (RMB 5.13 million). The payment increases 10% every 5 years. The Company records such expense on a straight-line basis.	RMB 800 ($121) per mu for a total of 60 mu (or 40,000 square meters) starting from 2003 for 60 years for a total of approximately $774,000 (RMB 5.13 million). The payment increases 10% every 5 years. The Company records such expense on a straight-line basis.
Land use fee, per mu			$ 121	¥ 800
Lessee Leasing Arrangements, Operating Leases, Term of Contract			60 years	60 years
Land Use Fee			$ 774,000	¥ 5,130,000
Land use fee, increase percentage			10.00%	10.00%
Land use fee, terms of price increase			5 years	5 years