In the far west of Beijing, in a neighborhood called Apple Orchard, there is a small concrete bunker with a green sign at its mouth that says, "Air-Defense Basement."

在北京西部远郊，一个叫苹果园的地方，有一个小小的混凝土地堡。 在它的入口处，有一块绿色牌子，上面写道：“人防地下室”。

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It can function as a bunker in a nuclear attack, has the ability to repel airborne missiles and its electronic defense system can gridlock the radar of enemies.

它可以作为核大战爆发时的避难所，另外它还具备反导弹功能，它的电子防御系统还能瘫痪敌军的雷达。

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These are linked to a Civil Defense bunker, three stories under ground level.

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