大发彩神appInt'l Gem and Jewellery show held in Colombo, Sri Lanka

  • 时间:
  • 浏览:0
  • 来源:大发时时彩-专注时时彩的资讯平台

Video PlayerClose

A visitor checks the quality of a gemstone at the International Gem and Jewellery show in Colombo, Sri Lanka, on Aug. 29, 2019. The International Gem and Jewellery show, which is held from Aug. 29 to Sept. 1, draws hundreds of local and foreign exhibitors and a large number of influential trade visitors from around the world. (Photo by Gayan Sameera/Xinhua)

1 2 3 4 5 Next
1 2 3 4 5 Next