“把握火候”“注意分寸”“适可而止”强调在实践中应把握（ ）。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='31487' and id < 2522337 and id<>'2522337' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='31487' and id > 2522337 and id<>'2522337' order by id asc limit 5