关于电子传递链的叙述，错误的是（    ）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='27521' and id < 2271130 and id<>'2271130' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27521' and id > 2271130 and id<>'2271130' order by id asc limit 5