In PLA defensive planning, which principle lists the steps: Build the command system, Organize reconnaissance, Organize the defensive group and deploy, Spoil the enemy's preparations, Resist the enemy's assaults, Counterattack, Consolidate or withdraw?

• A. Depth
• B. Flexibility
• C. Integration
• D. Consolidation

Answer: (B)

The main concept being tested is flexibility in defensive planning. The sequence shows how a defender stays dynamic and adaptable from the outset to the end of an operation: establishing command and control to guide actions, gathering intelligence through reconnaissance, organizing and deploying the defense, proactively spoiling the enemy’s preparations to prevent a sudden breakthrough, withstanding their assaults, striking back to regain the initiative, and finally consolidating gains or withdrawing to preserve forces for later actions. This approach emphasizes adjusting to evolving battlefield conditions, keeping options open, and shaping the fight rather than sticking to a rigid, fixed plan.

If you compare to other notions, depth focuses on layering and absorbing the attack through multiple echelons, integration centers on coordinating different forces to act as a unified system, and consolidation centers on stabilizing positions after engagement. The listed flow highlights the rapid, adaptive decision-making and action sequence that define flexibility.