no such file or directory: /opt/homebrew/bin/brew

mac本上打开终端出现这个问题
.zprofile:1: no such file or directory: /opt/homebrew/bin/brew
➜ ~ /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/uninstall.sh)"

curl: (7) Failed to connect to raw.githubusercontent.com port 443 after 8 ms: Connection refused
➜ ~

有知道怎么解决的吗 感谢

电脑有Homebrew吗？没有的话安装一下