@951636715 打开~/.bashrc 将末尾的以下代码复制到~/.zshrc中,source之后即可。
# >>> fishros initialize >>>
source /opt/ros/noetic/setup.bash
# <<< fishros initialize <<<
# >>> fishros scripts >>>
export PATH=$PATH:/home/sztb010/.fishros/bin/
# <<< fishros scripts <<<source /opt/ros/noetic/setup.bash