Which PLA tactic is typically the MAIN EFFORT of an offensive, striking deep at C2 nodes, supply, and reserves?

• A. Envelopment
• B. Pursuit
• C. Raid
• D. Penetration

Answer: (D)

Penetration is the main effort when the offensive aims to rupture the enemy’s rear through a deep strike that hits command and control nodes, logistics hubs, and reserves. By striking these critical points far behind the front, you disrupt decisive interfaces—the information and supply lines that keep the defender coordinated and able to reinforce. That disruption creates a breach in the defender’s cohesion, speeds up decision cycles in the enemy, and opens opportunities for exploitation by follow-on forces, often producing a rapid and deeper advance than a frontal push.

This approach differs from other methods: envelopment seeks to surround or attack from the sides, not primarily through deep rear disruption; pursuit follows a retreating or disorganized force to finish off what remains; raids are brief, limited actions with specific targets rather than a sustained breakthrough. The deep, rear-area impact that collapses C2, supply, and reserves is what makes penetration the best fit for achieving a decisive effect.