BEIJING, June 29, 2016 (Xinhua) -- Guests attend the opening ceremony of the G20 Energy Ministerial Meeting in Beijing, capital of China, June 29, 2016. (Xinhua/Cai Yang)
G20 Energy Ministerial Meeting held in Beijing
Source: Xinhua
2016-06-29 21:21:33
[Editor: Xiang Bo]
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[Editor: Xiang Bo]
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