高供低计的用户，计量点到变压器低压侧的电气距离不宜超过（  ）m。

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69531' and id < 4505124 and id<>'4505124' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69531' and id > 4505124 and id<>'4505124' order by id asc limit 5