名词
中文翻译：股票交易所指数
同义词：
['股市指数，股价指数例句：1. The stock exchange index has been steadily rising since the beginning of the year.（自年初以来，股票市场指数一直在稳步上升。）']
例句：
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1. The stock exchange index has been steadily rising since the beginning of the year.
自年初以来，股票市场指数一直在稳步上升。
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2.The rise in the stock exchange index is a positive sign for the economy.
股票市场指数的上涨对经济是积极的信号。
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3. The stock exchange index is closely watched by investors as it can affect their portfolio returns.
投资者密切关注股票交易所指数，因为它会影响他们的投资组合回报。