Note 16 - Payable for acquisition (Details) (CNY) In Millions, unless otherwise specified		9 Months Ended	12 Months Ended
	Jul. 31, 2011	Sep. 30, 2013 Sheng Tian Hubei [Member]	Dec. 31, 2012 Sou Yi Lian Mei [Member]	Sep. 30, 2012 Sou Yi Lian Mei [Member]	Dec. 20, 2011 Sou Yi Lian Mei [Member]
Note 16 - Payable for acquisition (Details) [Line Items]
Business Combination, Consideration Transferred, Liabilities Incurred (in Yuan Renminbi)		3.0	8.0
Percentage Of Voting Interests Acquired	49.00%	49.00%	49.00%	49.00%	51.00%