In the morning session, the SHFE copper 2507 contract dipped to a low of 79,570 yuan/mt before reducing positions and rising. It briefly touched a high of 79,850 yuan/mt in the morning but quickly gave back gains, closing at 79,750 yuan/mt. The price spread between futures contracts (BACK) for the next month gradually narrowed from 250 yuan/mt to 190 yuan/mt. Looking ahead to tomorrow, with several trading days remaining until delivery, it is expected that suppliers will continue to actively sell when the price spread between futures contracts (BACK) for the next month is above 200 yuan/mt, and there is still a possibility for spot premiums of Shanghai spot copper to decline.