初次装配假肢者，关于安装临时假肢的目的，下列哪项是不正确的

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30170' and id < 2440539 and id<>'2440539' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30170' and id > 2440539 and id<>'2440539' order by id asc limit 5