Soybean a
Dou2 b
Corn c
Soybean meal m
Soybean oil y
Plastic l
Palm oil p
Zhengzhou
Cotton 1 CF
PTA ta
White sugar sr
Qiangmai ws
Hard wheat weight
Rapeseed oil ro
Shanghai
copper
zinc (Zn)
Aluminium al
Rubber emulsion
Gold au
Rich in fuel oil
China financial exchange
There are no varieties listed at present! If you don't go public.