需要层次理论中，前四种需要属于（ ）需要。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30545' and id < 2466288 and id<>'2466288' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30545' and id > 2466288 and id<>'2466288' order by id asc limit 5