Wu Shuo learned that the stablecoin protocol Raft announced the launch of the V2 version, introducing a 6% fixed annual interest rate for the stablecoin R; it also launched a PSM module to promote the mutual exchange between DAI and R through fixed interest rates to maintain the exchange rate peg of R; in addition The one-time fee vault for stETH and rETH lending is now suspended and is unaffected to all borrowers, with a new rate vault to follow.