1937年6月的一天下午,位于昆明南城外金碧路的光裕华商店,忽然来了两名西装革履、头戴礼帽、鼻梁上架着金丝边眼镜的洋顾客,操着一口不太流利的汉语对店老板何明说,他们要买几张航空邮票寄信发往上海。 In the afternoon of June 1937, at Guangyuhua store, located on Jinbi Road just outside Kunming’s south city, suddenly two overseas customers, wearing suits and bowlers and wearing silk gowns on the bridge of the nose, did not fluently He Ming, a Chinese-speaking shop owner, said they wanted to buy a few airmails and send them to Shanghai.