年有季节,春夏秋冬;日有季节,黑白交替;生命也该有季节,那是生老病死。孔子说:“吾十有五而志于学,三十而立,四十而不惑,五十而知天命,六十而耳顺,七十而从心所欲,不逾矩。”这是中国古人对生命季节的限定。不管怎样,正如古话所说:“朝闻道,夕死可矣。”它告诉人们:不论在什么时候,只要你明白了存在的意义所在,你就开始了生命的春天。中国乳业经历了建国后三十余年的迅猛发展后,正值而 There are seasons, seasons; seasons, alternating black and white; life should have the season, it is sick and old. Confucius said: “This is the ancient Chinese people’s right to learn, thirty and stand, forty and not confused, fifty and know destiny, sixty and ear and Shun, seventy and desires. The limitation of life season. In any case, as the old saying goes: ”It is news that the eve of death can do it. " It tells people: Whenever you understand the meaning of existence, you begin the spring of life. China’s dairy industry experienced more than thirty years after the founding of the rapid development of positive values