equal-weighted market index

例句：

1. 1. The equal-weighted market index is a measure of the overall health of the stock market.
   等权重市场指数是衡量股票总体健康程度的指标。
2. 2. The weighted average index is calculated by adding up the prices of all stocks in the market and thendividing by the total number of stocks.
   加权平均指数是通过将所有股票的价格相加然后除以所有股票的数量来计算的。
3. 3. The equal-weighted index is often used to compare the performance of different companies within the same industry.
   等权重指数常用于比较同一行业中不同公司的绩效。