根据后悔值原则进行决策，该餐厅获得最大经济效益的方案为

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SQL Error: select id,body,options from ***_enewstiku where sourceid='28616' and id < 2336559 and id<>'2336559' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28616' and id > 2336559 and id<>'2336559' order by id asc limit 5