一、工业化的进展和自给程度资本积累和技术更新是经济增长的最重要原因。第一产业部门对机械技术的应用比制造业部门有着更多的限制;此外在多数情况下,农业生产率的提高也要求有一定程度的工业发展。因此在发展中国家当中,早的已在四十年代末期,最迟的也在五十年代前半期,都制订出了以工业化为目标的经济开发计划,顺利地进行了经济开发。 First, the progress of industrialization and self-sufficiency The accumulation of capital and technological upgrading are the most important reasons for economic growth. The use of mechanical technology by the primary sector is more restrictive than that of the manufacturing sector; moreover, in most cases, the increase in agricultural productivity also requires some degree of industrial development. Therefore, among the developing countries, economic development plans aimed at industrialization were formulated as early as the late 1940s, lately and also in the first half of the 1950s, and the economic development was carried out smoothly.