软件分析邦瑞6,9扇区67 2E F0 是2024年1月15日，分析不出来怎么换算的，大佬们帮忙看看，延到2099怎么改，谢谢。0扇区是老梯控 不用管它
0扇区
17 DC 65 30 9E 08 04 00 01 08 FD 7F 2D 6D 2A 1D
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
07 22 18 04 05 2B 0F 00 00 6D 01 00 00 FF FF 00
8F 8E 8D 8C E8 23 7F 07 88 69 7F 7E 7D 7C 7B B0
1扇区
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 01 02 03 04 6D FF 07 80 69 00 01 02 03 04 6D
2扇区
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 01 02 03 04 6D FF 07 80 69 00 01 02 03 04 6D
3扇区
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 01 02 03 04 6D FF 07 80 69 00 01 02 03 04 6D
4扇区
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 01 02 03 04 6D FF 07 80 69 00 01 02 03 04 6D
5扇区
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 01 02 03 04 6D FF 07 80 69 00 01 02 03 04 6D
6扇区
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 01 02 03 04 6D FF 07 80 69 00 01 02 03 04 6D
7扇区
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 01 02 03 04 6D FF 07 80 69 00 01 02 03 04 6D
8扇区
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 01 02 03 04 6D FF 07 80 69 00 01 02 03 04 6D
9扇区
00 02 70 4F FF FF 3E FF FF FF FF FF FF A5 FF 5A
DB E6 EF 37 FF FB FF FF 00 C7 26 3C F0 48 7C 03
7F C9 67 2E F0 CF 0B BF 0F 0F C1 FF F3 FF F7 30
00 01 02 03 04 6D FF 07 80 69 00 01 02 03 04 6D
10扇区
FF FF FF FF FF FF FF FF FF FF FF FF FF A5 FF 5A
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 01 02 03 04 6D FF 07 80 69 00 01 02 03 04 6D
11扇区
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 01 02 03 04 6D FF 07 80 69 00 01 02 03 04 6D
12扇区
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 01 02 03 04 6D FF 07 80 69 00 01 02 03 04 6D
13扇区
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 01 02 03 04 6D FF 07 80 69 00 01 02 03 04 6D
14扇区
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 01 02 03 04 6D FF 07 80 69 00 01 02 03 04 6D
15扇区
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 01 02 03 04 6D FF 07 80 69 00 01 02 03 04 6D

这系统真的需要找人做了

只改了年份没有，还有校验需要计算。我只知道年月日的计算方法，校验计算我不会。
年份计算：
67 2E F0 可能第1、2位是年份，如果67是24年，那么67+75=DC=99年，即DC 2E F0如果不对就试试后面2位，总有一个是年份。 用十六进制+75得出的16进制值就等于99年。

也可能是减法。

检测到以下信息：
系统名称:无名梯控-14
0 扇区
17 DC 65 30 9E 08 04 00 01 08 FD 7F 2D 6D 2A 1D
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
07 22 18 04 05 2B 0F 00 00 6D 01 00 00 FF FF 00
8F 8E 8D 8C E8 23 7F 07 88 69 7F 7E 7D 7C 7B B0
到期日期：2024.4.5
楼层：0F
功能位：01
系统名称:邦瑞2
扇区 9
00 02 70 4F FF FF 3E FF FF FF FF FF FF A5 FF 5A
DB E6 EF 37 FF FB FF FF 00 C7 26 3C F0 48 7C 03
7F C9 67 2E F0 CF 0B BF 0F 0F C1 FF F3 FF F7 30
00 01 02 03 04 6D FF 07 80 69 00 01 02 03 04 6D
扇区 10
FF FF FF FF FF FF FF FF FF FF FF FF FF A5 FF 5A
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00 01 02 03 04 6D FF 07 80 69 00 01 02 03 04 6D
到期日期：672EF0CF0B
梯号：C7
滚动码：0002704F
校验码：0FC1
用户号：263C
此数据首次被分析！

我也是昆俞 在家也研究半天 您的搞好了吗

这个系统目前无解吧。