摘要：It is noted that the tertiary sector worldwide is increasingly contributing to thecreation of national wealth. Due to the accelerated pace of innovation, in recent years,services related to information technology and communication systems, as well as otherservices closely related to increasing the quality of people's lives in general, have increasinglydeveloped.For this reason, it is of utmost importance to the tertiary sector to develop and implementmacroeconomic development strategies.
关键词：tertiary sector; population in services; contribution of services sector to GDP;creation
