Jiang Zhuoer: Supporting limited expansion on Bitcoin block expansion

Today, Jiang Zhuoer sent Weibo: "In terms of Bitcoin's block expansion, my position is to support limited expansion. BCH's route is limited expansion, cutting block transactions (White Paper Chapter 7 Reclaiming Hard Disk Space) +UTXO commitment is the perfect solution (in the BCH roadmap), UTXO commitment ensures that even if the transaction is cut, no one can spoof, even if there is only one piece of data, you can self-certify."