三相负荷公式,这里的口指（）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='32639' and id < 2595383 and id<>'2595383' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='32639' and id > 2595383 and id<>'2595383' order by id asc limit 5