功能性活动保持器的适应证为

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29938' and id < 2427737 and id<>'2427737' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29938' and id > 2427737 and id<>'2427737' order by id asc limit 5