Jade curling stone integrating cloisonne technology made for Beijing Winter Olympics(1/5)

A staff member shows a curling stone made of Hotan jade in Dachang Hui Autonomous County of north China's Hebei Province, Dec. 6, 2021. (Photo: China News Service/ Song Mintao)

As the Beijing Olympic merchandise, the curling stone is made with Hotan jade and 100 grams of pure silver, which integrates two intangible heritage skills involving cloisonne making and Beijing jade carving.

A staff member makes a part of curling stone in Dachang Hui Autonomous County of north China's Hebei Province, Dec. 6, 2021. (Photo: China News Service/ Song Mintao)

A staff member makes a part of curling stone in Dachang Hui Autonomous County of north China's Hebei Province, Dec. 6, 2021. (Photo: China News Service/ Song Mintao)

A staff member makes a part of curling stone in Dachang Hui Autonomous County of north China's Hebei Province, Dec. 6, 2021. (Photo: China News Service/ Song Mintao)

A staff member makes a part of curling stone in Dachang Hui Autonomous County of north China's Hebei Province, Dec. 6, 2021. (Photo: China News Service/ Song Mintao)