```bash rm -rf /etc/pacman.d/gnupg pacman-key –init pacman-key –populate archlinux pacman-key –populate archlinuxcn ```

用于解决

```text -> Locally signing key A182F28FA78F70601453137BCF82E29597321B63… ==> ERROR: A182F28FA78F70601453137BCF82E29597321B63 could not be locally signed. ```