我国森林资源贫乏,林业生产落后,与国民经济的发展很不适应,供需矛盾十分尖锐。要从根本上改变林业落后的面貌,必须坚决贯彻以营林为基础,造管并举,造多于伐,采育结合,综合利用的方针。这是多年林业生产实践中逐步形成的,反映了林业生产客观规律的要求。建国以来,我国在营林方面投入了大量资金,但收效不大,造林保存面积只有造林 China’s poor forest resources, backward forestry production, and the development of the national economy are not suited to the contradiction between supply and demand is very sharp. In order to fundamentally change the backwardness of forestry, we must resolutely implement the principle of taking management of forests as the basis, making simultaneous management and control, building more and more cutting, combining with harvesting, and comprehensive utilization. This is the gradual formation of many years of forestry production practice, reflecting the objective laws of forestry production requirements. Since the founding of the People’s Republic of China, China has invested a large amount of money in the management of forests, but with little success, the only area for afforestation is afforestation