求翻译：国内生产总值（Gross Domestic Product,简称GDP)是指在一定时期内（一个季度或一年），一个国家或地区的经济中所生产出的全部最终产品和劳务的价值，常被公认为衡量国家经济状况的最佳指标。它不但可反映一个国家的经济表现，更可以反映一国的国力与财富。一般来说，国内生产总值共有四个不同的组成部分，其中包括消费、私人投资、政府支出和净出口额。用公式表示为：GDP = CA + I + CB + X 式中：CA为消费、I为私人投资、 CB为政府支出、X为净出口额。是什么意思？

GDP (Gross Domestic Product, referred to as GDP) refers to the period of time (a quarter or year), a country or region's economy in the production of all final goods and services of value, is often regarded as a measure the best indicator of national economic conditions. It not only reflects a count

Gross domestic product (Gross Domestic GDP Product, in short) is a measure of the fixed period (a quarter or a year), a national or regional economy produced in all the ultimate value of products and services, it has often been recognized as one of the best indicators measure of national economic si

GDP (Gross Domestic Product, GDP for short) is a certain period (a quarter or a year), in a country or region of the economic value of all final goods and services produced, often recognized as the best indicators to measure the State of the economy. It not only reflects a c