1986年世界未加工烟草(即烟叶——译者)的总产预计为660万吨,比1985年下降4%,比1982年690万吨的生产记录低5%。世界最大的烟叶生产国——中国,其烟叶总产预测为210万吨,比去年230万吨的记录低7%。尽管近年来一直控制产量和改进质量,但产量过多和质量低的难题,继续困扰着中国的烟草行业。为解决量和质的问题,中国政府已经引进了一种 The world’s total unprocessed tobacco production in 1986 was estimated at 6.6 million tonnes, down 4% from 1985 and 5% below the production record of 6.9 million tonnes in 1982. China, the world’s largest tobacco-producing country, has a combined leaf output forecast of 2.1 million tonnes, down 7% from 2.3 million tonnes last year. Despite the control of output and quality improvement in recent years, the problems of overproduction and low quality continue to plague the tobacco industry in China. To solve the problems of quantity and quality, the Chinese government has introduced one