关于亚甲蓝试验,下列描述不正确的是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25959' and id < 2177204 and id<>'2177204' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25959' and id > 2177204 and id<>'2177204' order by id asc limit 5