When Isabella Tree and her husband arrived at the rural estate they had inherited and saw the vast swathes of farmland that came with it, they immediately saw how sick the land was—entire habitats destroyed, bird and plant species gone extinct, fields saturated with chemicals. The experiment they decided to undertake was extreme: To heal nature, they had to let it heal itself. ...。出品单位: 北京海晏和清影视文化有限公司本片讲述了老一辈石油工人和儿孙之间的感人故事,展现了“铁人”第三代下岗工人家庭的实际生活状况。在这个经济高速发展的社会,道德教育似乎有些苍白无力,影片以极大诚意融入工人基层,在真诚地讲述一个实实在在的家庭故事的同时,映射出现实的各种社会现象,一方面紧紧抓牢了儿童教育,一方面亦把渐行渐远的“铁人精神”重新树立起来……。