計划的社会主义国家需要自觉地利用已經認識的自然和社会的發展規律来为社会主义建設服务。因此在社会主义国家中,对經济科学工作者或在計划和統計部門工作的实际工作者的要求,也大大地提高了。在社会主义国家中,經济学家、計划工作者和統計工作者是特种的社会工程师,他們不仅应当在質上 The planned socialist countries need to consciously make use of the laws of nature and social development they already know to serve the socialist construction. Therefore, in the socialist countries, the requirements for economic scientists or actual workers who work in the planning and statistics departments have also greatly increased. In the socialist countries, economists, planners and statisticians are special social engineers who not only should be qualitatively