据统计， 1998年全世界奶类总产量为 5.64亿吨，人均占有量为 97千克，其中牛奶为 4.79亿吨，其他为水牛奶、羊奶等。发达国家乳制品生产处于饱和状态，亚洲国家乳制品生产发展迅速 ，除中国外，亚洲人均消费奶类已超过 40千克。目前我国人均占有奶量不足 7千克。我国每年大 According to statistics, in 1998, the world’s total milk production was 564 million tons, and the per capita occupancy was 97 kilograms, of which milk was 479 million tons, and the others were buffalo milk and goat milk. The production of dairy products in developed countries is saturated, and the production of dairy products in Asian countries has developed rapidly. Except for China, Asians have consumed more than 40 kg of milk per capita. At present, China’s per capita possession of milk is less than 7 kg. Every year in our country