关于磁悬浮列车能够腾空而起，下列说法不正确的是（ )。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='31909' and id < 2551168 and id<>'2551168' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31909' and id > 2551168 and id<>'2551168' order by id asc limit 5