Wood carved cakes and corn are on display during the fourth Kunming International Jewelry Exhibition. The exhibition is taking place in the Kunming International Convention and Exhibition Center from Oct 16-20. The jewelry exhibition area is 30,000 square meters and has 1,500 booths. The exhibition has attracted exhibitors from different countries and regions, including China, Sri Lanka, Japan, India, the US and Nepal. The exhibited products include jadeite jade, emerald, gold, ruby, sapphire and pearl jewelry. [Photo/Xinhua]