Closing of night futures trading.

The international copper night fell by 0.64%, Shanghai copper fell by 0.67%, Shanghai aluminum rose by 0.14%, Shanghai zinc fell by 1.23%, Shanghai lead fell by 0.41%, Shanghai nickel fell by 0.66%, and Shanghai tin rose by 0.14%. Aluminum oxide night rose by 0.75%, aluminum alloy rose by 0.05%. Stainless steel night fell by 0.32%.