Slicing is not a new concept, similar to the concept of NFT fragmentation in the past two years, but NFT fragmentation has not been accepted by the market, mainly because the value of NFT itself is too limited, and there will be no value-added change after fragmentation. Node slicing through LSP refers to the node pledged assets of DPOS/POS (such as the pledge of various public chain tokens). After slicing, the original node’s pledge income can still be obtained, and the pledged tokens with more value can be used to regain their liquidity value.