今日中国
In 1933, T'ang was appointed as an adviser to the Foreign Ministry, National Government, with minister extraordinary and plenipotentiary status. After that he became a general editor of the ""China Today" Series" and the "English Encyclopedia of Modern China". During that time, he wrote extensively in English, with many of his works becoming influential both inside and outside China. Among these are, "The New Currency System in China" (1937), which was referred to by Milton Friedman.