易于感冒，是气的什么功能减弱的表现（ ）。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25606' and id < 2154751 and id<>'2154751' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25606' and id > 2154751 and id<>'2154751' order by id asc limit 5