１７岁时，苏铁柱发了一个誓，只要有能力，就要栽树。３０年后，他果真拥有了一片１５００亩、近百万株树木的林子。苏铁柱，蒙古族，是内蒙古科左中旗玛拉沁苏木苏根艾勒嘎查（村）的副书记兼会计，也是这个旗的林业大户之一。（一）１９７１年，他中学还没毕业，嘎查里... At the age of 17, Su Tiezhu made an oath, as long as the ability, it is necessary to plant trees. Thirty years later, he really owned a forest of 1,500 acres and nearly a million trees. The Soviet Union Tiezhu, Mongolian nationality, is the deputy secretary and accountant of the Maqqin hematoxylin wood Sugen Allegharra (village) in Kezuo Zhongnei, Inner Mongolia, and is also one of the large forestry owners of this flag. (A) 1971, he has not yet graduated from high school, Ga Cha Lane ...