２００２年９月４日，中共中央政治局委员、书记处书记、国务院副总理温家宝同志做出重要指示：“敖汉人民几十年艰苦奋斗、植树造林、治山治水、改变了生态面貌、荣获全球环境五百佳光荣称号，成绩来之不易。要再接再厉，制定长远目标和规划，努力把敖汉建设成秀美山川。对敖 On September 4, 2002, Comrade Wen Jiabao, member of the Political Bureau of the CPC Central Committee and secretary of the Secretariat of the CPC Central Committee, and the Vice Premier of the State Council made an important instruction: "The people of Aohan have worked hard for decades, reforestation and water management have changed the ecological landscape and won the global Five hundred glorious title of the environment, the achievements hard-won. To redouble their efforts to develop long-term goals and planning, and strive to build Aohan beautiful mountains.