Taiwan’s Frontline Islands Prepare for Chinese First Strike

Penghu Islands Strategic Role in Taiwan Strait Defense

Holding the Penghu archipelago gives Taiwan’s forces a crucial staging ground to intercept a Chinese invasion fleet heading toward the main island, according to security experts. Beijing must seize Penghu or destroy the garrison’s long-range missiles to prevent Chinese ships and planes from becoming easy targets.

Su Tzu-yun, representing the Institute for National Defense and Security Research—Taiwan’s premier military think tank—noted that if PLA ships tried to attack Taiwan while bypassing Penghu, those vessels “could be struck by missiles from Penghu.” “That forces the PLA to attack Penghu before it can attack Taiwan,” he added.

By deploying longer-range weapons like Hsiung Feng III missiles to the islands, Taiwan can complicate PLA force accumulation along the Chinese coast, a senior Taiwanese official told Reuters. If Penghu falls, the entire Taiwan Strait effectively falls into Beijing’s hands, the official noted.

Military Build-Up and Live Fire Drills on the Frontline

Taiwanese troops on Penghu are actively training for conflict, highlighted by live-fire drills during the annual Han Kuang exercises. During a morning drill in August, four tanks and armored personnel carriers fired on simulated invaders while artillery and mortars rained fire down over ocean approaches.

During the same week, the Navy’s Coastal Operations Command deployed to Penghu for the first time, placing Hsiung Feng missile launch vehicles in beachfront positions for anti-ship and anti-landing operations, military officials told Reuters. The military also established its first drone force on the islands in July to boost aerial defense capabilities.

According to U.S. officials, President Xi Jinping has directed the PLA to be prepared to capture the island by 2027, as China considers the democratically governed Taiwan to be its own territory. China’s defense ministry did not respond to questions regarding Penghu, though ministry spokesperson Jiang Bin remarked earlier this year that Taipei’s fortification plans were “increasingly absurd and delusional.”

Civilian Defense Resilience and Wartime Preparations

Beyond military reinforcements, Taipei is investing in civil defense resilience for the 110,000 residents living across the Penghu island group. Roughly 1,200 people on the islands have completed certification through the government’s whole-of-society defense resilience program to provide first aid and emergency support during crises.

“We absolutely need to have a sense of crisis,” said Huxi township chief Chen Chen-chung, whose district hosts vital infrastructure including an airport, cargo transport docks, and the main power plant. Chen leads a local civil defense group tasked with distributing rations and setting up defensive fortifications.

Local businesses are also cooperating with authorities. Auto workshop owner Ho Chi-hua signed an agreement to have his staff assist rifle-carrying troops with emergency repairs on damaged military logistics vehicles during August drills. Meanwhile, municipal authorities in Magong have rehearsed responses to potential blockades, securing agreements with grocery stores, pharmacies, and construction companies to safeguard emergency supplies.

Frequently Asked Questions

Why are the Penghu Islands important for Taiwan’s defense?

Controlling Penghu allows Taiwan to block a Chinese invasion fleet, launch counter-strikes further into China’s hinterland, and force the PLA to attack the archipelago before reaching the main island of Taiwan, according to military analysts.

What weapons are stationed on Penghu?

Taiwan has deployed long-range weapons to the islands, including Hsiung Feng III missiles, artillery, tanks, and unmanned aerial vehicles.

How are local residents preparing for a potential conflict?

Roughly 1,200 residents have completed civil defense training for first aid and emergency support, while local businesses have partnered with authorities to repair military vehicles and stockpile essential supplies.