According to the regulations, at least 6 grams of gold is enough for the Olympic Games. In Athens Olympic Games, London Olympic Games and Tokyo Olympic Games, the gold content of gold medals is 6 grams. The classic gold-inlaid jade medal of the 2008 Beijing Olympic Games contains about 6.5 grams of gold, and the rest is basically composed of silver. Since 20 17, the organizers of Tokyo Olympic Games have collected nearly 80,000 tons of electronic equipment, including 62 10000 second-hand mobile phones.

They extracted 32 kilograms of gold, 3,500 kilograms of silver and 2,200 kilograms of bronze from it, and made medals for this Olympic Games with recycled materials. Gold medals are usually not made of pure gold, but gold is the most precious metal, so calling it a gold medal symbolically shows that awards are the most important. But gold medals are often golden.

Gold medal irregular medal

The medals of the Winter Olympics are shaped like killer whales, which are animals worshipped by aborigines on the west coast of Canada. Hunter explained that although killer whales are fierce and tenacious, they live in groups and are a symbol of strength, dignity and team spirit. The Olympic Games is a group. Although athletes train separately, they are inextricably linked with their teammates, their own groups and their own countries and regions.

The Royal Canadian Mint Company will produce 6 15 medals for the Vancouver Winter Olympics in 20 10. International Olympic Committee President Rogge commented that these unique medals are the best rewards for those athletes who have achieved good results in Vancouver Winter Olympics and Paralympics, and they are also souvenirs reflecting the hospitality of the host Canadian people.