在房地产开发中，投资者所要求的最低收益率，通常应当高于 

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30224' and id < 2445171 and id<>'2445171' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30224' and id > 2445171 and id<>'2445171' order by id asc limit 5