我只想添加一个路径~/.bashrc：
export PATH="$Home/gg/gamit/bin:$Home/gg/kf/bin:$Home/gg/com:$PATH"
但是当我使用时echo $PATH显示为：
/gg/gamit/bin:/gg/kf/bin:/gg/com:/home/sandypuja/bin:/home/sandypuja/.local/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin
但我需要它看起来像
/home/sandypuja/gg/gamit/bin:/home/sandypuja/gg/kf/bin:/home/sandypuja/gg/com:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin
sandypuja我的系统名称在哪里。
我该如何纠正这个问题？