小张购买了一个正版软件，因此他获得了该软件的（l_g) Q

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29743' and id < 2415329 and id<>'2415329' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29743' and id > 2415329 and id<>'2415329' order by id asc limit 5