维持机体稳态的重要途径是（  ）

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SQL Error: select id,body,options from ***_enewstiku where sourceid='26676' and id < 2220582 and id<>'2220582' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='26676' and id > 2220582 and id<>'2220582' order by id asc limit 5