"Reference indicator" or "benchmark indicator" is a term used to describe a metric or measure that is used as a standard of comparison or evaluation. It is a way to assess the performance or progress of something by comparing it to a predetermined standard.

There are many different types of reference indicators, and they can come from a variety of sources. Some examples of reference indicators might include financial metrics such as stock market indexes, consumer price indexes, or gross domestic product (GDP). Other reference indicators might include indicators of social or environmental performance, such as the Human Development Index (HDI) or the Environmental Performance Index (EPI).

Here are some examples of how reference indicators might be used in Engpsh:

"The company's stock price is up 10% this quarter compared to the S&P 500, which is a good performance given that the S&P 500 is a widely-used reference indicator for the stock market."

"According to the latest consumer price index, inflation is currently at 2%, which is within the target range set by the central bank."

"Our country's HDI ranking has improved over the past decade, which is a positive sign that we are making progress in terms of human development."

中文翻译:

"参考指标"或"基准指标"是指用来作为比较或评估的标准的度量或指标。它是通过将其与预定的标准进行比较来评估某物的表现或进展的方法。

有许多不同类型的参考指标,它们可能来自各种来源。一些参考指标的例子可能包括股票市场指数、消费者物价指数或国内生产总值(GDP)等财务指标。其他参考指标可能包括社会或环境表现的指标,如人类发展指数(HDI)或环境表现指数(EPI)。

这里有一些参考指标在英文中的使用方式的例子:

"公司的股票价格本季度上涨了10%,而标准普尔500指数上涨了5%,这是一个不错的表现