With the active integration of liquidity into DEX by various CEX, users can directly trade DEX with their CEX balance in the app, which is equivalent to a "front store, back factory" model. The front store provides user traffic, while the back factory provides liquidity Of course, CEX will not be satisfied with just being a front store, but will intervene in the liquidity of the back factory, just like JD in e-commerce, where products made in Beijing are also getting better and better; For example, NFT and OKX have basically built their own backend for web3 wallets, and the liquidity of tokens is slightly more complex and expensive, which is a gradual process. Compared to the OKX wallet, BN has its own BNBChain pancake、venus， Equivalent to a deeper strategic deployment.