NORTHEASTERN AGRICULTRURAL UNIVERSITY DAIRY PROJECT 0801全组成员解说: 曹凤波 翻译:李 爽 何 麟技术:金开亮 李秀伟 魏胜利 Companies at home and abroad3ContentDefinition of yoghurt and classical1Benefit of drinking yoghurt2Development prospect of yoghurt4Origin of yoghurtMore than one hundred years ag