据意大利化工联合会的一份调查报告说,今后几年,生物技术及其产品将迅速发展。报告说,从1989至1994年的5年里,世界生物技术和生物制品迅速发展,生物产品增加了40%,产值由27亿美元增加到140亿美元,企业由2200家增至3167家,从业人员由7万增至17.5万人。预测至2000年,世界生物制品 According to a survey by the Italian Federation of Chemical Industry, biotechnology and its products will rapidly develop in the next few years. The report said that in the five years from 1989 to 1994, the world’s biotechnology and biological products developed rapidly, the biological products increased by 40%, the output value increased from 2.7 billion U.S. dollars to 14 billion U.S. dollars, and the number of enterprises increased from 2,200 to 3,167. The number of staff increased from 70,000 to 175,000. Predicted to 2000, the world’s biological products