Read this: In 1927, the Kuomintang (KMT; Nationalist Party) under Generalissimo Chiang Kai-shek again established Nanjing as the capital of the Republic of China, and this became internationally recognized once KMT forces took Beijing in 1928. The following decade is known as the Nanking decade.
Now answer this question, if there is an answer (If it cannot be answered, return "unanswerable"): What are the 1930's known as, in China?
the Nanking decade