Here is the English translation: I've read it. Puffer's idea is not bad, it's not just randomly pulling an L2, but rather creating an L2 Stack. Moreover, I've looked at his Unifi Based rollups solution, which is quite good. The biggest innovation is that the L1 node also serves as the L2 ordering node, and he proposes the "preconf AVS" technology. The preconf AVS runs on , which can make the transactions between L1 and L2 meet real-time requirements. twitter.com/sanyuanVC/status/1...