1KB = 1024 Byte 1MB = 1024 KB 1GB = 1024 MB 2*1024*1024 = 2MB 相关文章： 2021-09-12 2021-06-30 2021-09-24 2021-12-24 2021-09-23 2021-11-01 2021-10-02 2022-01-17