国家図書館
In 1951, Chiang became a professor in the National Taiwan University. About three years later, he was appointed as the director of the National Central Library again after the library was rebuilt in Taipei. In September 1965, he became Director of National Palace Museum in Taipei. A year later, he was reassigned to be the director of the National Central Library. In 1974, he was elected to Academia Sinica, the national academy of Taiwan. In 1983, he resigned from the National Palace Museum and was appointed national policy adviser to President Chiang Ching-kuo.