SMM June 21: today's domestic mainstream quotation for reduced lead is 14400 yuan to 14550 yuan per ton. The short position continues to increase the code, the Shanghai period lead continues to fall, the reduced lead transaction price falls with the lead price, the small refinery loss expands, one after another expresses that it is difficult to sustain, the refined lead market trading also has no sign of improvement; the price of waste battery is basically stable, the fluctuation range does not exceed 50 pieces / ton.