---
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/257923576.md"
description: "On the eve of the 2025 Air Force Aviation Open Activities and the Changchun Aviation Exhibition, reporters at the Changchun Aviation Cultural Exhibition Center saw that China Aviation Development has developed three models of the \"Taihang\" series aircraft engines, each with a different appearance. One of the engines uses a carbon fiber composite material for its nozzle, while the other two adopt thrust vector nozzles that can perform two-dimensional and three-dimensional thrust vector adjustments. This improvement allows the nozzle to deflect in different directions, thereby generating thrust in various directions, enabling the aircraft to achieve better maneuverability. (Global Network)"
datetime: "2025-09-18T12:40:30.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/257923576.md)
  - [en](https://longbridge.com/en/news/257923576.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/257923576.md)
generator: "portal-rs"
---

# 

On the eve of the 2025 Air Force Aviation Open Activities and the Changchun Aviation Expo, reporters at the Changchun Aviation Cultural Exhibition Center saw that China Aviation Development has developed three models of the "Taihang" series aircraft engines, each with a different appearance. One of the engines uses a carbon fiber composite material for its tail nozzle, while the other two adopt thrust vector nozzles that can perform bi-axial and tri-axial thrust vector adjustments. This improvement allows the tail nozzle to deflect in different directions, thereby generating thrust in various directions, enabling the aircraft to achieve better maneuverability. (Global Network)

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> **Disclaimer: This article is for reference only and does not constitute any investment advice.**