今年全国猪皮、牛皮、羊皮均呈供不应求之势。猪皮:年需求量8000万张,而实际产量只有5000万张到6000万张,供需缺口较大,目前每张成交价23元左右,比去年同期上升13％。牛皮:年需求量约1000万张,而近几年的年产量徘徊在700万张水平,不足部分靠进口解决。由于货源紧,价格趋升,目前每吨收购价达7200～7400元,比去年同期上升28％;水牛皮价格较为平稳,每吨收购价为4000元左右。羊皮:年需求量4500 This year the country pigskin, leather, sheepskin showed a supply shortage trend. Pigskin: The annual demand of 80 million, while the actual output of only 50 million to 60 million, a larger gap between supply and demand, the current price of 23 yuan per transaction, up 13% over the same period last year. Leather: the annual demand of about 10 million, while the annual output in recent years hovering at 700 million level, less than part of the import settlement. Due to tight supply, the price is rising, the current purchase price per tonne reached 7200 ~ 7400 yuan, up 28% over the same period last year; water buffalo skin price is relatively stable, the purchase price of 4,000 yuan per ton. Sheepskin: the annual demand of 4500