我国工业建设正在飞快地发展,木材是工业建设中的重要原料。木材产量多少,供应是否及时,会直接影响国家建设的规模和速度。随着社办工业和其他生产事业的发展,木材的需要也日益增加。根据我国经济发展速度,预计十年后,我国木材的消费水平,平均每人每年将达到零点五立方米。这样,一个两万人的人民公社,每年就需要一万立方米的木材。这个数量虽然还不算富裕,但已相当可观。因此,目前非 China’s industrial construction is rapidly developing, timber is an important raw material in industrial construction. How much wood output, supply is timely, will directly affect the size and speed of national construction. With the development of social enterprises and other manufacturing businesses, the demand for timber has also increased. According to the pace of economic development in our country, it is estimated that ten years from now, the consumption level of wood in China will average 0.5 cubic meter per person per year. In this way, a commune of 20,000 people needs 10,000 cubic meters of wood annually. Although this amount is not too wealthy, it is already considerable. Therefore, the current non