用户您好，请详细描述您所遇到的问题：
系统软件版本： LNX5.10_GCC9.3_REL_PL3.0_2022062102 release
问题涉及的技术领域： 操作系统
问题描述：系统中修改profile添加环境变量和/usr/bin中放自己的可执行程序，便于使用。reboot后，全都被恢复了，profile未被修改，自己存放再/usr/bin中的文件也没有了。
专栏底层软件原生linux系统中修改profile添加环境变量，和/usr/bin中放自己的可执行程序，再reboot后，全都恢复，profile未被修改，自己存放再/usr/bin中的文件没有了。
原生linux系统中修改profile添加环境变量，和/usr/bin中放自己的可执行程序，再reboot后，全都恢复，profile未被修改，自己存放再/usr/bin中的文件没有了。
已解决
mojinrui2023-05-08
34
1
底层软件
征程5
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