英語翻譯
Widely cited indexes include:
Dow Jones Industrial Average,which tracks the stock prices of 30 key “blue-chip” companies;
Standard & Poor's 500 - commonly referred to as the S&P 500 - which combines the stock prices of 500 large company stocks; and
NYSE Composite Index,which includes all common stocks traded on the New York Stock Exchange
The NYSE Composite Index is the only major measure that reflects the whole NYSE market.It's supplemented by separate indexes for four industry groups:industrial,transportation,utility,and finance.
翻譯成流利的中文,不要翻譯軟件翻得哦,