From the perspective of investment, commemorative coins will not be affected by their varieties, but only by the circulation of a certain currency. For example, because 300 million space banknotes were issued that year, they are still at face value. The upcoming 70th anniversary of the issuance of RMB is only RMB 654.38+0.2 billion, and it is said that the futures price has been speculated around 80 yuan.