According to online reports, CZ issued a document on the X platform saying that if the project party is dissatisfied with the exchange's requirements for "airdrop" or "coin deposit fees", it can choose not to pay; if the project is strong enough, the exchange will naturally compete to launch its tokens. He pointed out: Strong projects have no need to go to work, and on the contrary, they should reflect on their value ownership. If you question the deposit fee he charged, you can set it to 0,"even set all fees to 0." If the holder is dissatisfied that the currency is not online, he should go to the project party, not the exchange; DEX can also be used. PancakeSwap has no currency fees and a large transaction volume. He also listed the trading models of different exchanges, including "full-chain open trading","fee screening model","airdrop + margin to prevent fraud", etc., emphasizing that all models are feasible. Finally, it is recommended that the project party should focus on its own construction rather than complaining about others.