I'm in mainland China. How can I solve the network problems I face when upgrading ComfyUI and pulling GitHub node packages with Git?

### Custom Node Testing

- [x] I have tried disabling custom nodes and the issue persists (see [how to disable custom nodes](https://docs.comfy.org/troubleshooting/custom-node-issues#step-1%3A-test-with-all-custom-nodes-disabled) if you need help)

### Your question

When I'm in mainland China, I often need to use Git to pull custom node packages from GitHub and upgrade ComfyUI. However, the network in mainland China doesn't support Git pulls very well. Does anyone know which VPN can solve this problem? I've tried several VPNs and none of them work well.

### Logs

```powershell

```

### Other

_No response_