恒生股票价格指数的样本股数量为（    ）。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25084' and id < 2132511 and id<>'2132511' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25084' and id > 2132511 and id<>'2132511' order by id asc limit 5