新疆是国家重要的棉花生产和出口创汇基地。1990年新疆兵团垦区棉花机械铺膜占棉花铺膜面积的100%,占当年棉花播种面积的95.7%,比前三年平均机械铺膜面积提高20%,棉花亩产达75千克,比前三年平均亩产增加25%,地膜植棉机台数达2299台,比前三年平均数多569台。 Xinjiang is an important cotton production and export base for foreign exchange. In 1990, Xinjiang TPCC reclamation area accounted for 100% of the area covered by cotton, accounting for 95.7% of the sown area of ​​cotton in that year, an increase of 20% over the previous three years in terms of average mechanical filming area and cotton yield of 75 kg per mu, The average annual output per mu increased by 25%, the number of plastic film mulching machines reached 2299 units, 569 units more than the average of the previous three years.