（ ）是教育支出最主要的资金来源。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='24947' and id < 2126766 and id<>'2126766' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24947' and id > 2126766 and id<>'2126766' order by id asc limit 5