电网将不仅作为能源传输 、转换的枢纽， 更是承载各种服务， 连接各方利益， 实现  (       ) ,支撑各种交易的平台。

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SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69629' and id < 4513192 and id<>'4513192' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku_ where sourceid='69629' and id > 4513192 and id<>'4513192' order by id asc limit 5