Also, if Dai lost its peg, the PSM makes a lot of sense from the arbitrage perspective.
If Dai price is below 1 USD, say 0,98, there’s a good opportunity to buy cheap Dai and sell it at 1:1 ratio through the PSM.
此外，如果戴相龙失去了联系汇率，从套利的角度来看，PSM是很有意义的。
如果Dai的价格低于1美元，比如0.98美元，那么就有很好的机会购买便宜的Dai，并通过PSM以1:1的比例出售。