Electronic 'tomb-keepers' safeguard ancient Chongling Mausoleum
chinadaily.com.cn    |     2016-11-30 11:53
 
 
 
 
 

 
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 A stone animal is seen next to a security camera at Chongling Mausoleum of the Tang Dynasty in Xianyang city, Shaanxi province, Nov 29, 2016. [Photo/VCG] 
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