随着人民生活水平的提高和膳食结构的调整,城乡居民对鲜奶及乳制品的需求量逐年攀升,河北省奶业生产呈现快速增长趋势,近5年来河北省鲜奶产量每年以19.4％的速度递增,1999年全省鲜奶产量79万吨,比1995年翻了一番,在全国的位次也由1995年的第5位前移到第2位。在奶业发展中,乳制品加工企业发挥了巨大的带动作用,石 With the improvement of the people’s living standards and the adjustment of the dietary structure, the demand for fresh milk and dairy products from urban and rural residents has been rising year by year. The dairy industry in Hebei Province has shown a rapid growth trend. In the past five years, the output of fresh milk in Hebei Province was 19.4% per year. With an increase in speed, the output of milk in the entire province in 1999 was 790,000 tons, which was double that of 1995, and it was also moved from the 5th place in 1995 to the 2nd place in the country. Dairy processing companies have played a huge role in the development of dairy industry.