Product
Open
Close(am)
Previous open
Previous highest
Previous lowest
Previous settlement
Fluctuation
Update
Copper
72500
71530
72050
71370
71710
500
2011/2/28
Aluminium
16740
16750
16820
16800
-60
Zinc
18905
18875
18960
18710
18835
30
Gold
282.8
296.99
300.78
301
300.85
-18.2
2011/2/25