国家需要是他科研的主题张存浩1928年生于天津,1947年获得中央大学化学工程学士学位,1948年赴美国,先入爱荷华大学、后转入密歇根大学留学。按照他本人和家人共同的计划,他本应在获得博士学位后回国。然而,就在1950年,他刚刚获得化学工程硕士学位的时候,朝鲜战争打响了。面对紧张的中美关系,张存浩不得不重新权衡自己的留学 National needs is the subject of his research Zhang Cunhao Born in Tianjin in 1928, obtained a bachelor’s degree in chemical engineering from Central University in 1947, went to the United States in 1948, first entered the University of Iowa, and later transferred to study at the University of Michigan. According to his own plan with his family, he should have returned to his home country after receiving a doctorate. However, just in 1950, when he just got a master’s degree in chemical engineering, the Korean war started. Faced with the tense relations between China and the United States, Zhang Cun-hao had to weigh his study abroad again