China and Vietnam have clashed over an oil rig. Photo: Xinhua
China and Vietnam have clashed over an oil rig. Photo: Xinhua

China moves controversial oil rig closer to Vietnam coast in disputed South China Sea

Controversial drilling platform now located where the two states' exclusive zones overlap

China and Vietnam have clashed over an oil rig. Photo: Xinhua
China and Vietnam have clashed over an oil rig. Photo: Xinhua
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