新疆地处祖国西北边陲,干旱少雨,森林资源稀缺,生态条件十分恶劣。全区人口主要分布在占全区国土面积4.2%的绿洲内,沙化土地占全国的1/6,森林覆盖率只有2.1%。生态恶劣是影响新疆各族人民生产发展、生活富裕的关键,制约了新疆经济发展、社会进步。一、退耕还林与林业发展、构筑 Xinjiang is located in the northwest border of the motherland, drought, scarce forest resources, ecological conditions are very poor. The region’s population is mainly distributed in the oasis which accounts for 4.2% of the total land area of ​​the whole region, with sandy land accounting for 1/6 of the national total, and the forest coverage rate is only 2.1%. Poor ecology is the key to affecting the production and development of all ethnic groups in Xinjiang and living a prosperous life, and restricts economic development and social progress in Xinjiang. First, returning farmland to forestry and forestry development, building