Copper: Trading is light throughout the day, and it is expected that the oscillatory trend will continue in the short-term. Aluminum: Strong support at $1,735. Zinc: Once again test the support of the 1010-1015 dollar range, it is expected that the short-term upward probability is greater. Lead: Trading is light throughout the day, stay on the sidelines, consider lightening up at $880. Tin: It performed well throughout the day, but it was heavier to throw more than $9,000. Nickel: Strong support at $12,450 and is expected to lead the market in the short-term.