The NFT floor price of PROOF Collective reached a historical high of approximately 139 ETH in April 2022. According to the Ethereum price at that time, this floor price was discounted to $417000, equivalent to approximately 2.65 million yuan (calculated at the exchange rate at that time). A total of 1000 units, with a peak market value of 2.6 billion RMB. At present, the NFT market is cool, and it is unknown how long it will take for this trend to reignite in the future.