Share with you a set of high-definition pictures of gold and silver commemorative coins of the Hangzhou Asian Games.The People's Bank of China will issue a set of gold and silver commemorative coins for the 19th Asian Games on April 28.In terms of commemorative coin specifications and circulation, the 5-gram round gold commemorative coin is a refined coin, containing 5 grams of pure gold, with a diameter of 20 mm, a face value of 80 yuan, and a maximum circulation of 10,000 coins.