“九五”期间我国塑料制品工业发展总趋势是：建筑材料和包装材料是塑料工业增长的主要领域，农用塑料仍占重要地位；高科技、高附加值的工程塑料制品及复合材料的应用领域将不断拓宽，重点大类制品如管材、建材、压延制品、薄膜、包装材料等生产将逐渐向经济规模方向发展；要 During the “Ninth Five-Year Plan” period, the general trend of the development of China’s plastic products industry is: construction materials and packaging materials are the main areas of growth in the plastics industry; agricultural plastics still occupy an important position; high-tech, high-value-added engineering plastic products and composite materials applications Will continue to broaden, focus on major products such as pipe, building materials, rolling products, films, packaging materials and other production will gradually develop in the direction of economic scale;