【Copper Warehouse Daily Report】On April 8th, the copper stock at the Shanghai Futures Exchange decreased by 328 tons to 227,064 tons. 【Aluminum Warehouse Daily Report】On April 8th, the aluminum stock at the Shanghai Futures Exchange increased by 4,837 tons to 110,552 tons. 【Lead Warehouse Daily Report】On April 8th, the lead stock at the Shanghai Futures Exchange remained unchanged at 47,100 tons. 【Zinc Warehouse Daily Report】On April 8th, the zinc stock at the Shanghai Futures Exchange decreased by 49 tons to 52,622 tons. 【Tin Warehouse Daily Report】On April 8th, the tin stock at the Shanghai Futures Exchange increased by 142 tons to 12,682 tons. 【Nickel Warehouse Daily Report】On April 8th, the nickel stock at the Shanghai Futures Exchange increased by 100 tons to 17,300 tons. 【Stainless Steel Warehouse Daily Report】On April 8th, the stainless steel stock at the Shanghai Futures Exchange decreased by 64 tons to 149,650 tons.