diff --git a/docs/en_US/guide/pve_kvm.md b/docs/en_US/guide/pve_kvm.md
index 2ca1d325cf..9732742d47 100644
--- a/docs/en_US/guide/pve_kvm.md
+++ b/docs/en_US/guide/pve_kvm.md
@@ -6,7 +6,7 @@ outline: deep
 
 ## SSH登录说明
 
-The virtual machines created through KVM virtualization do not have the username'''root'''by default. To switch to the root user, you need to execute'''sudo -i'''.
+The virtual machines created through KVM virtualization do not have the username ```root``` by default. To switch to the root user, you need to execute ```sudo -i``` .
 
 **Of course, some templates actually allow logging in with the username ```root```, and the default root password is ```password```. You can give it a try.**