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1 我国造纸工业发展现状1.1 低档过剩中高档不足目前我国纸及纸板产品品种较少,只有600多种,是发达国家可生产纸种的一半,而且国内纸产品技术含量较低,质量较差,其中低档产品占60％,中档和高档产品各占20％。随着相关行业技术进步和产品更新换代,现有纸产品结构已不适应纸张消费市场的变化,形成结构性的供求矛盾,加剧了对进口纸及纸板的依赖性,以木质纤维为原料的高档纸及纸板进口量逐年递增。目前,进口份额较大的主要有牛皮卡纸及牛皮箱纸板、高强瓦楞原纸、徐布白纸板和铜版纸等四类产品,其比重占进口总量的60％-70％,其中铜版纸进口量大于国内同类产品产量。
1 Development status of China’s paper industry 1.1 Low-grade surplus middle-high-end Insufficient varieties of paper and paperboard products in China at present There are only 600 varieties, which is half of the paper types that developed countries can produce, and the domestic paper products have low technical content and poor quality. Among them, low-end products account for 60%, and mid-range and high-end products each account for 20%. With the technological advancement of related industries and the upgrading of products, the existing paper product structure has not adapted to the changes in the paper consumer market, resulting in a structural contradiction between supply and demand, intensifying dependence on imported paper and paperboard, and using wood fiber as a raw material. Imports of paper and paperboard are increasing year by year. At present, there are four major types of products, including kraft paperboard and kraft boxboard, high-strength corrugated paperboard, Xubu white paperboard and coated paper, which account for 60%-70% of the total import volume. Imports of coated paper are among them. The quantity is greater than the domestic output of similar products.