關稅大戰開打，到底誰在買單？

When politicians announce new tariffs on foreign goods, they often claim that the exporting country will pay the bill. However, economists agree that this is rarely how global trade works in reality. A tariff is simply a tax on imported products, collected at the border. But the entity writing the check is not the foreign government or the overseas factory. It is the domestic importing company.

Once the importer pays this extra tax, they face a difficult choice. They can either absorb the cost and accept lower profit margins, or they can pass the cost on to consumers by raising retail prices. In most cases, businesses choose the latter. As a result, the financial burden ripples through the economy, leading to inflation and making everyday items more expensive for local shoppers.

The situation becomes even more complicated when the targeted country decides to retaliate. They might impose their own tariffs on different goods, sparking a trade war. For an export-driven economy like Taiwan, these global disputes can severely disrupt supply chains. Even if Taiwan is not the direct target, the shifting costs of raw materials and components can squeeze profits and force tech manufacturers to constantly adapt.

Ultimately, tariffs are a double-edged sword. While they might protect a few domestic industries from cheap foreign competition in the short term, the long-term price is usually paid by ordinary citizens at the checkout counter. Understanding this mechanism helps us see beyond political slogans and grasp the real economic impact of protectionist policies.