（4）白求恩到达了晋察冀军区司令部的所在地——松岩口。他们正要进村，一个手持红缨枪的孩子，神气地跳到路中间喝问：“哪儿去？有路条吗？”白求恩笑着下马，对童秘书说：“看样子还得办点外交呢！”

(4) Bethune arrived at Songyankou, the location of the Jin-Cha-Ji Military District Headquarters. As they were about to enter the village, a child wielding a red-tasselled spear jumped spiritedly into the middle of the road and demanded: “Where are you going? Do you have a travel pass?” Bethune dismounted with a smile and said to Secretary Tong, the interpreter, “It seems we’ll need to do a bit of diplomacy!”