杰桑·索南达杰,是位出生于1954年的藏族人,曾担任青海省玉树藏族自治州治多县县委副书记,于1992年创立治多县西部工作委员会(西部工委),开展可可西里地区生态保育的工作。1994年1月18日,他在与盗猎者的搏斗中身亡。1974年从青海民族学院毕业后,他放弃留在城里的机会,毅然回到养育他的故乡,立志把自己的一切献给治多草原。在县民中任教期 Jesse Sonanda, a Tibetans born in 1954, has served as deputy secretary of the County Committee of Zhiduo County in Yushu Tibetan Autonomous Prefecture of Qinghai Province. In 1992, he founded the Western Working Committee of Jiduo County (Western Working Committee) Regional eco-conservation work. On January 18, 1994, he died in a fight with poachers. After graduating from Qinghai Institute for Nationalities in 1974, he gave up the opportunity to stay in the city and resolutely returned to his hometown and determined to devote himself to governing the steppes. Teaching in the county in the county