初夏，在北京西城一个静谧的四合院里，我们访问了原中顾委常委、国务委员张劲夫同志。张老已８６岁高龄，但健康爽朗，他手不离旧竹扇，象迎接多年不见的老朋友一样，和大家一一握手。我们没想到，这位当年组织中国科学院的科学家，参与“两弹一星”（原子弹、导弹和人造卫星 In early summer, in a quiet courtyard in Xicheng, Beijing, we visited Comrade Zhang Jinfu, member of the Standing Committee of the Central Advisory Committee and State Councilor. Zhang is 86 years old, but healthy and hearty, his hand away from the old bamboo fan, like to greet the old friend who has not seen for many years, and we shake hands. We did not expect that this scientist who organized the Chinese Academy of Sciences to participate in the “two bombs and one satellite” (atomic bombs, missiles and satellites)