消费者对某种产品或服务有强烈的需求，但现实情况下无法得到满足。这种需求状态称为

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SQL Error: select id,body,options from ***_enewstiku where sourceid='28609' and id < 2335770 and id<>'2335770' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28609' and id > 2335770 and id<>'2335770' order by id asc limit 5