最易变异的是哪种肝炎病毒

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SQL Error: select id,body,options from ***_enewstiku where sourceid='28113' and id < 2303647 and id<>'2303647' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='28113' and id > 2303647 and id<>'2303647' order by id asc limit 5