1997年8月5日,江泽民同志在关于治理水土流失、建设生态农业的批示中,提出“植树造林,绿化荒漠,建设生态农业,再造一个山川秀美的西北地区”。1999年6月,江泽民同志又在西安发出了西部大开发的伟大号召。在党中央、国务院西部大开发的战略部署中,把生态环境建设作为关系大开发全局的重点工作。国家林业局也适时对全国林业发展战略做出调整,提出六大林 On August 5, 1997, Comrade Jiang Zemin put forward “planting trees and afforestation, greening deserts, building ecological agriculture and recreating a beautiful northwestern region” in his instructions on governing soil and water loss and building ecological agriculture. In June 1999, Comrade Jiang Zemin again sent a great call in Xi’an for the great development of the western region. In the strategic plan of the CPC Central Committee and the State Council’s western development, the development of ecological environment is taken as the key task of the overall development of relations. The State Forestry Administration also made timely adjustments to the national forestry development strategy and proposed six major forests