若是真分数,x的值有（ ）种可能.[湖北2018]

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SQL Error: select id,body,options from ***_enewstiku where sourceid='27159' and id < 2250240 and id<>'2250240' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27159' and id > 2250240 and id<>'2250240' order by id asc limit 5