现在正是科学技术高速发展的时期,它必然引起劳动地域分工和生产地域组织的变化。研究经济问题的所有学科的研究对象也因而随着变化。促成这些变化的经济因素是。生产系统和非生产系统的形成;生产和非生产领域的高速发展;生产集中和地域集中;引用新工艺和新的劳动手段;交通发达地区一些重要自然资源的衰竭和开发交通不 Now is the period of rapid development of science and technology, which inevitably leads to changes in the division of labor and the production of regional organizations. The subjects of study in all disciplines that study economic problems are thus changing. The economic factor contributing to these changes is. The formation of production systems and non-production systems; the rapid development of production and non-production areas; the concentration of production and geographical concentration; the introduction of new processes and new means of labor; the failure and development of some important natural resources in the developed traffic areas;