China says at least 13 workers have been killed and another five people are missing after an apparent gas explosion in a coal mine in Guizhou province. The official news agency, Xinhua, says 13 miners escaped. Xinhua also reported that an investigation is taking place.
中国称在贵州省一煤矿发生瓦斯爆炸后至少13名工人死亡，另外5人失踪。新华官方通讯社说13名矿工逃出。新华社还报道说现在正在进行调查。
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