@0xadriamasnou If you receive payments in bitcoin and pay others in bitcoin, then you don't need fiat on/off ramps. Not completely anonymous though, transactions are transparent on the blockchain.
@0xADRIDAMASNOU如果你用比特币付款，用比特币付款，那么你就不需要菲亚特上下坡道。尽管并非完全匿名，但交易在区块链上是透明的。