En terp rise in teract s w ith it s eco logy. W ith the discu ssion of the eco logy and en terp rise developm en t, the summ arise of differen t en terp rise eco logy, en terp rise confo rm at ion and en terp rise m anagem en t betw een p re2and po st2indu st rial society, the en terp risem anagerw ill understand differen t en terp rise developm en t and m anagem en t modes f it t ing in differen t en terp rise eco logy and the reason s.