# Announcements & Events

**🔥 Testnet Phase 4 Windows Client Officially Live!** 

🚀 Key Features:

 ✅ Pioneer Visual Node Interface - Transform complex operations into intuitive graphics 

✅ One-Click Deployment - Set up nodes in as fast as 30 seconds 

✅ Smart Diagnostic System - Auto-detects environment configurations

\
🌟 Beginner-Friendly Design:

Zero technical background needed | 24/7 passive earnings accumulation

\
📌 Special Notes:

This version currently supports node operation in Mainland China only

(Global expansion coming in subsequent releases)

\
👉 Download Now: <https://pcdn.titannet.io/test4/bin/titan4_edge_win_v1.0.0.exe>

🛠️ Troubleshooting Guide: <https://titannet.gitbook.io/titan-network-cn/titan-network-en/a-and-q-for-testnet-4th-windows-client>

***

<div align="left"><figure><img src="/files/WfcXrw6r1RhQolfSPWLi" alt=""><figcaption></figcaption></figure></div>

***


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://titannet.gitbook.io/titan-network-en/announcements-and-events.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.