One class index sets target of 18 2 class.

一级指标下设18个二级指标。

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WriteIndexInterval sets how often to write the index to disk (in seconds).

WriteIndexInterval设置将索引写入磁盘的时间间隔(秒)。

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It just sets the cookie and redirects back to the page being used as the index page. After that, you need to change the set_iphone_format method to take the browser preference into account.

它将只设置cookie并且重定向回被用作索引页面的页面。

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The expectation that an index fund will get EXACTLY the return of the target index sets the stage for an interesting problem: Zero tracking error is achievable, but it comes at a very high price.

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Particularly at this point in the cycle, replicating the index closes off entire sets of opportunities to investors, inhibits diversification and may magnify risks.

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The exclusion of financials sets the index apart, as does the inclusion of companies that are not US-based (the Dow Jones Industrial Average for instance only covers companies based in the United States).

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