DL/T860标准规定（ ）采用客户端/服务器通信模式。

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SQL Error: select id,body,options from ***_enewstiku where sourceid='29466' and id < 2399105 and id<>'2399105' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='29466' and id > 2399105 and id<>'2399105' order by id asc limit 5