▲ 【신화/서울뉴스통신】
The secretary general of the Organization of the Petroleum Exporting Countries (OPEC) Abdalla Salem el-Badri attends a press conference in Vienna, capital of Austria, on June 2, 2016. OPEC once again failed to set an oil output quota after a meeting held here on Thursday, an OPEC official has announced.snapress@snakorea.com
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