我国残疾预防体系分为一级、二级和三级，下列防御措施中属于第二级预防的是0。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='27476' and id < 2269056 and id<>'2269056' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='27476' and id > 2269056 and id<>'2269056' order by id asc limit 5