儿童能够集中看和听，表明了 （ ）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='26191' and id < 2194049 and id<>'2194049' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26191' and id > 2194049 and id<>'2194049' order by id asc limit 5