人口数
How to Understand
人口数 refers to the total number of people in a specific area or region. It is commonly used in official statistics and demographic studies, distinguishing it from general terms like 'population' which may be more abstract.
The character 人 (rén) means 'person' or 'people,' 口 (kǒu) originally meant 'mouth' but is often used to denote 'people' in contexts like 人口 (population). 数 (shù) means 'number' or 'count.' Together, they form a precise term for the numerical measure of a population.
人口数 is frequently used in government reports, research papers, and media to discuss demographics. It is an essential term for understanding social and economic trends. In China, it plays a crucial role in policy-making, especially regarding resource allocation and urban planning.