在杆顶工作时，束腰绳应放在拉线下，否则腰部低于杆顶至少（〉cm。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25760' and id < 2165134 and id<>'2165134' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25760' and id > 2165134 and id<>'2165134' order by id asc limit 5