diff --git a/help/repo.md b/help/repo.md
index 84cb5f3..db57304 100644
--- a/help/repo.md
+++ b/help/repo.md
@@ -10,6 +10,10 @@ Asia: https://mirrors.apqa.cn    //no cdn
 ### key 
 
     https://global.mirrors.apqa.cn/proxmox/debian/pveport.gpg
+    
+   ```bash
+   curl https://mirrors.apqa.cn/proxmox/debian/pveport.gpg -o /etc/apt/trusted.gpg.d/pveport.gpg
+```
 
 ### pve repo
   
@@ -59,58 +63,5 @@ pve8
    ```bash
    deb https:global.mirrors.apqa.cn/proxmox/debian/devel bookworm port
    ```
-```
-
-### key 
-
-    https://global.mirrors.apqa.cn/proxmox/debian/pveport.gpg
-
-### pve repo
-  
-pve7
-
-   ```bash
-   deb https://global.mirrors.apqa.cn/proxmox/debian/pve bullseye port
-   ```
-
-pve8
-
-   ```bash
-   deb https://global.mirrors.apqa.cn/proxmox/debian/pve bookworm port
-   ```
-
-loong64  sid only
-
-   ```bash
-   deb https://global.mirrors.apqa.cn/proxmox/debian/pve sid port
-   ```
-
-### pbs repo
-
-pve7
-
-   ```bash
-   deb https://global.mirrors.apqa.cn/proxmox/debian/pbs bullseye port
-   ```
-
-pve8
-
-   ```bash
-   deb https://global.mirrors.apqa.cn/proxmox/debian/pbs bookworm port
-   ```
 
 
-### devel
-
-pve7
-
-   ```bash
-   deb https://global.mirrors.apqa.cn/proxmox/debian/devel bullseye port
-   ```
-
-pve8
-
-   ```bash
-   deb https://global.mirrors.apqa.cn/proxmox/debian/devel bookworm port
-   ```
-