Archaeologists have found gold and silver elements and colored glass on Buddhist statues at the Longmen Grottoes, a UNESCO World Heritage site, in central China's Henan Province.
Produced by Xinhua Global Service
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Archaeologists have found gold and silver elements and colored glass on Buddhist statues at the Longmen Grottoes, a UNESCO World Heritage site, in central China's Henan Province.
Produced by Xinhua Global Service
