2. Dong 1932 was admitted to the Civil Engineering Department of Hangzhou-Zhejiang University, and was admitted to Suzhou Academy of Fine Arts the following year.
3. 1939 went to Vietnam and returned to China in the same year.
4. 1942 went to Chongqing, and the next year he went to Dunhuang Art Institute to copy murals.
5. 1946 "Dong Dunhuang Mural Copying Exhibition" was held in Lanzhou, and in the same year he taught at the National Beiping Art College.
6. Later, he worked as a professor at the Central Academy of Fine Arts.
7. 1952-53 Head of the drafting group for the relief of the Monument to the People's Heroes.
8. Member of China Artists Association, member of the Second China People's Political Consultative Conference.
9. After his death, memorial exhibitions were held in China Art Museum and Lhasa.
10. Published sketches of the Long March route, Dong Hua Ji, Dong Hua Ji, etc.
1 1. published a paper on China style of oil painting from the expression method of China's painting, and the relationship between basic sketch practice and color ink painting teaching.