不属于一次环境污染物的是

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25515' and id < 2148084 and id<>'2148084' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25515' and id > 2148084 and id<>'2148084' order by id asc limit 5