SMM July 5: Guangdong 0 # zinc mainstream transaction in 19510 to 19590 yuan / ton, Shanghai zinc 1908 contract rose 130 to 140yuan / ton, Guangdong stock market than Shanghai stock market from yesterday discount 50 yuan / ton to Pingshui near. Disk down, refineries slightly cherish the sale, but the market supply circulation is abundant, the impact is not great. In the morning, the holder focused on the next month's contract quotation at about 160-180 yuan / ton, followed by the following month-the contract monthly difference continued to narrow to 120-130 yuan / ton, the holder generally downgraded the next month's contract rise to 130-140 yuan / ton or so, after the price adjustment, the market transaction atmosphere improved obviously, the price fall superposition weekend is just around the corner, the downstream low reserve willingness appears, the market transaction is warmer than yesterday. 0# Kirin, Cishan, Tiefeng and Mengzi mainstream were sold in the vicinity of 19510 to 19590 yuan / ton.