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“植树造林,绿化祖国”是毛主席、华主席发出的伟大号召,是改变我国自然面貌,保障农业丰收,改善森林分布,抗御自然灾害,净化空气,保护环境和扩大木材、林产品资源的重大措施;直接关系到四个现代化的实现。完成这一重大任务,要进行一系列艰苦细致的工作。其中,研究合理布局有着重要的现实和经济意义。我国森林资源由于长期遭受帝国主义和国内反动派的破坏和掠夺,分布少而不均,带来了不少灾害。建国以来虽有发展,森林覆被率由8%提高到12.7%,但发展缓慢,又极不均衡,最高的东北29.6%,最低的西北仅2.5%,相差10倍以上。木材远距离运输和风沙、干旱、水土流失等自然灾害严重的情况未彻底改变,甚至有些地区更加恶
“Afforestation and afforestation of the motherland” is a great call made by Chairman Mao and Chairman Hua. It is a major move to change the natural appearance of our country, ensure the harvest of agriculture, improve the distribution of forests, resist natural disasters, purify the air, protect the environment and expand the resources for timber and forest products Measures directly related to the realization of the four modernizations. To accomplish this major task, we must carry out a series of arduous and meticulous work. Among them, the study of rational distribution has important practical and economic significance. Due to the long-term destruction and plundering by the imperialists and the domestic reactionaries, the forest resources in our country have been distributed in a small and uneven pattern, causing many disasters. Despite the development since the founding of the People’s Republic, the forest cover rate has risen from 8% to 12.7%. However, its development has been slow and extremely uneven with the highest in Northeast 29.6% and the lowest in Northwest China only 2.5%, a difference of more than 10 times. The serious situation of natural disasters such as long-distance transportation of timber and wind-blown sand, drought, water and soil erosion has not completely changed, and even some areas are even worse