硬盘作为大容量移动数据的主要载体,外置硬盘的一个重要应用分支是数据安全。数字时代,一些原来保存在日记本和私人相册里的记忆碎片也成为了数据,随我们东奔西走,我们自然不希望这些数据被他人随便访问;创意设计等行业的数据意味着商 Hard disk as the main carrier of high-capacity mobile data, an important application of external hard disk branch is data security. In the digital age, some of the memory fragments originally stored in diaries and private albums have also become data. As we go around, we naturally do not want these data to be freely accessed by others. The data in creative design industries mean that