S&P corrects for splits and follows the price of a share.

标准普尔对分割及股价进行了修正

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But typically, in the United States, they do splits to keep the price of a share somewhere in the $20 to $40 range; there's interesting literature on why they do that.

一般来说,在美国,分割旨在将每股价格,维持在20到40美元间,为什么这样做呢,有一个很有趣的理论

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It's kind of like the average price of a share adjusted for splits because you don't want the--obviously when they do a two-for-one split, the price falls in half and that's meaningless, so you want to correct for splits.

有点像经过分割调整的股票平均价格,因为你不想,当一股分割成两股,价格下跌一半,这是没意义的,所以要修正分割

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