Look at who owns large chunks. http://sdinotice.hkex.com.hk/di/NSAllSSList.aspx?sa2=as&sid=10102200&corpn=Chaoda+Modern+Agriculture+(Holdings)+Ltd.&corpndisp=Chaoda+Modern+Agriculture+(Holdings)+Ltd.&sd=26/03/2012&ed=04/02/2013&sa1=cl&scsd=22%2f03%2f2012&sced=22%2f03%2f2013&sc=682&src=MAIN&lang=EN&