腐蚀性食管灼伤早期处理时，下列哪项是不寧寧的（ ）。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25455' and id < 2143807 and id<>'2143807' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25455' and id > 2143807 and id<>'2143807' order by id asc limit 5