This tough raising in English was another reason why, later on, apart from his flying skills, he also stood out enough to be selected to go to the United States to be trained as a U-2 spy plane pilot.
這樣苦讀培養出的英文素養，是他日後除了優秀的飛行技術之外，能夠脫穎而出，被選為 U-2 飛行員送往美國受訓的另一個主因。