热钱包和冷钱包都是用于储存、交换加密货币的主要方式。热钱包是一种软体钱包，提供用户能够在网路环境中储存公钥和私钥，并且透过电脑或手机就能直接操作；但冷钱包则是将资产保存在不连接网路的硬体设备中，从而提供更高的安全性。 He arrived to the help on the men and women of Daura by killing a snake which had prevented them from fetching h2o with the city perfectly. The queen of Daura married him... https://johnw233fgb1.nico-wiki.com/user