Coin people: To participate in the web3 digital economy wave, there are only two paths: either issue 'coins' or buy 'coins'. Issuing 'coins' is entrepreneurship, buying 'coins' is investment, there is no third path. Future wealth is basically all digital wealth, this coin, that coin, this NFT, that NFT. Now, wealth is all on bills, on paper; in the future, it will be on the chain.