Forward another actual use case of a hook. Since Pancake also launched Infinity (also known as V4), the hooks of BSC chains have also begun to develop. For example, the Brevis hook actually created a VIP account effect on the chain: People who have been using CAKE for a long time, when trading the CAKE-BNB pool with this hook, have lower transaction fees than others; For example, large on chain players with high transaction volumes can also avoid lower transaction fees. It is speculated that this hook is triggered before the transaction, allowing special accounts to correspond to special rates. It successfully developed this familiar business using third-party smart contracts without changing the underlying structure of Pancake, which is indeed quite innovative 😂。 Additionally, considering that each pool typically only comes with one hook, it is highly likely that this pool will become one of Pancake's designated pools in the future. Brevis specializes in ZK, which is a portfolio of YZI Labs. Previously, it was mentioned that making ZK is currently the most difficult level in the industry. Now, personally going off to make a hook is naturally not difficult. And if it can be strongly tied to Pancake in the future and various hook functions can be launched, perhaps Pancake, as a DEX, can have more trading functions than Binance's main site in the future. Brevis, who pushed various hooks, became the number one hero of the Pancake Infinity era. Looking forward to the new era of hooks.