On June 10, the People's Bank of China issued a set of gold and silver commemorative coins for the China 20 10 Shanghai World Expo (1 group) and held the launching ceremony with the Shanghai World Expo Affairs Coordination Bureau in Shanghai. There are 3 commemorative coins in this set, including gold coin 1 and silver coin 2, all of which are legal tender in People's Republic of China (PRC), including gold coin 1/3 ounces and gold coin 1, with a maximum circulation of 50,000 pieces. 2 pieces 1 ounce silver coins, with a maximum circulation of 70,000× 2 pieces. Under the ups and downs of Olympic gold and silver coins, what is the investment value of gold and silver commemorative coins of Shanghai World Expo? First, we must affirm that the World Expo is a major theme and has certain investment value. Second, in terms of circulation, the circulation of gold and silver coins in the Shanghai World Expo is lower than that in the Olympic Games, but it is still on the high side. Third, looking at the production process, the technology used in the gold and silver coins of the World Expo is relatively common, and there is nothing special about it. Fourth, the current currency market is weak, and the issuance of gold and silver commemorative coins for the Shanghai World Expo (1 group) coincides with the traditional "summer break" of the postal currency card market. Fifth, the unsatisfactory price trend of Olympic gold and silver coins will also restrict the price trend of gold and silver commemorative coins (1 group) of Shanghai World Expo. Sixth, there are many precious metal derivatives in the Expo, which will divert funds. At present, the futures price of the gold and silver commemorative coin market (group 1) of Shanghai World Expo is 4000 yuan.