The most reasonable method of hard disk partitioning when installing Ubuntu system

Generally divided into these four areas:
1. "/swap " : logical partition, swap partition, and the same size as the memory (mount point: swap space, equivalent to the memory bar in windows)
2. " / " : Primary partition, ext4 format, the size is about 100G (mount point: EXT4 log file system, root directory, equivalent to the C drive in windows)
3. "/boot" : logical partition, the size is about 1G (Mount point: EXT4 log file system, boot entry, storage of files needed for system startup)
4. "/home " : logical partition, equivalent to my document, the size is the remaining space (mount point: EXT4 log File system, user working directory, equivalent to all disks except C drive under windows)