China's militarization of the South China Sea is primarily aimed at what objective?

• A. To increase regional tensions without any strategic aim
• B. To align with international law
• C. To establish permanent peace
• D. To control key sea lanes and project power in the region

Answer: (D)

The main idea being tested is that militarization in this region is driven by a desire to project power and control crucial maritime routes. The South China Sea sits at a major crossroads for global trade and energy运输 routes, so establishing bases, deploying ships and missiles, and expanding air capabilities on artificial islands gives a state the means to influence traffic, deter rivals, and back up its territorial claims. This translates into greater freedom to enforce claims, safeguard economic interests, and pressure other powers—especially to limit interference with freedom of navigation operations. It’s about strategic leverage and deterrence in a volatile security environment, not about achieving permanent peace or simply aligning with international law, which would require different, more transparent behavior and compliance.