... SHFE 1103 aluminum contract prices opened slightly lower at RMB 16,905/mt in the morning session, and later gradually fell after soaring to RMB 17,005/mt briefly. The weakening Shanghai Stock Exchange composite index weighed down SHFE aluminum prices, and SHFE 1103 aluminum contract prices fell below the 5-day moving average, with prices closing at a low of RMB 16,880/mt, down 0.59%. ...