A man takes his son walking on a red carpet with gold bars during an opening ceremony of a gold shop in Qionghai, south China's Hainan Province, May 30, 2015. The 8-meter-long carpet contained 144 gold bars weighting 28.8 kilograms. (Xinhua/Meng Zhongde)

Working staff place gold bars on a red carpet during an opening ceremony of a gold shop in Qionghai, south China's Hainan Province, May 30, 2015. The 8-meter-long carpet contained 144 gold bars weighting 28.8 kilograms. (Xinhua/Meng Zhongde)

A woman takes her daughter walking on a red carpet with gold bars during an opening ceremony of a gold shop in Qionghai, south China's Hainan Province, May 30, 2015. The 8-meter-long carpet contained 144 gold bars weighting 28.8 kilograms. (Xinhua/Meng Zhongde)

Working staff place gold bars on a red carpet during an opening ceremony of a gold shop in Qionghai, south China's Hainan Province, May 30, 2015. The 8-meter-long carpet contained 144 gold bars weighting 28.8 kilograms. (Xinhua/Meng Zhongde)