清蛋白46.7%，α1球蛋白7.2%，α2球蛋白13.4%，β球蛋白9.4%，γ球蛋白23.3%

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SQL Error: select id,body,options from ***_enewstiku where sourceid='30495' and id < 2462557 and id<>'2462557' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='30495' and id > 2462557 and id<>'2462557' order by id asc limit 5