trade value index

例句：

1. 1.The trade value index has been on the rise in recent years.
   近年来，贸易价值指数一直在上升。
2. 2. This company's trade value index is considered to be among the top five in the industry.
   这家公司的贸易价值指数被认为是该行业前五名之一。
3. 3.The trade value index is used by economists to measure the health of the global economy.
   贸易价值指数被经济学家用来衡量全球经济的健康程度。