Taipei Watches Beijing Closely as China’s Top General Falls Under Probe

Taiwan has stepped up its monitoring of China after what it calls “abnormal” changes within Beijing’s military leadership.

Taiwan has stepped up its monitoring of China after what it calls “abnormal” changes within Beijing’s military leadership. The concern follows China’s announcement that Zhang Youxia, one of the country’s most powerful generals and a close ally of President Xi Jinping, has been placed under investigation for serious disciplinary and legal violations. Another senior officer, Liu Zhenli, is also reportedly under scrutiny. These developments come at a time of already heightened tensions across the Taiwan Strait.

Why Zhang Youxia Matters
Zhang Youxia is not an ordinary figure in China’s military hierarchy. As vice-chairman of the Central Military Commission, he effectively served as the second-in-command of the People’s Liberation Army. He is also one of the few senior Chinese officers with real combat experience, having fought in the 1979 border war with Vietnam. His long-standing personal and political closeness to Xi Jinping makes his investigation especially striking, suggesting deeper turbulence within China’s military elite.

Taiwan’s Security Concerns
Speaking in parliament, Taiwan’s Defence Minister Wellington Koo stressed that Taipei cannot view these changes in isolation. China has never renounced the use of force against Taiwan, and its military pressure on the island has become routine. Chinese warplanes and naval vessels regularly operate around Taiwan, actions that Taipei sees as deliberate intimidation aimed at forcing acceptance of Beijing’s sovereignty claims.

Reading Beijing’s Intentions
Koo emphasized that Taiwan is not reacting to a single leadership reshuffle but is instead trying to understand the broader picture. The defence ministry is relying on a mix of intelligence, surveillance, reconnaissance, and information-sharing with partners to assess China’s intentions. According to Koo, the goal is to combine military and non-military indicators to form an overall assessment of Beijing’s future actions.

Military Pressure in the Background
These leadership changes follow fresh Chinese military exercises around Taiwan, reinforcing the sense that internal developments in Beijing cannot be separated from external military behavior. While China insists Taiwan is its territory, Taiwan’s government maintains that only the island’s people have the right to decide their future.

Analysis
From a strategic perspective, these investigations hint at more than routine anti-corruption efforts. When even Xi Jinping’s closest military allies are not immune, it suggests internal insecurity within China’s power structure. For Taiwan, this creates a double-edged risk. On one hand, internal instability could distract Beijing and limit its willingness to escalate externally. On the other, history shows that leadership uncertainty can sometimes push states toward nationalist or military actions to project strength. Taipei’s cautious approach focusing on long-term patterns rather than sudden conclusions appears rational. In a system as opaque as China’s, the real danger lies not in the reshuffle itself, but in how Beijing chooses to compensate for perceived weakness, especially on the Taiwan question.

With information from Reuters.

Sana Khan
Sana Khan
Sana Khan is the News Editor at Modern Diplomacy. She is a political analyst and researcher focusing on global security, foreign policy, and power politics, driven by a passion for evidence-based analysis. Her work explores how strategic and technological shifts shape the international order.