I have read this. Welcome your progress. Returning it to the People's Daily for storage.
Mao Zedong
January 29, 1972

[1] This comment was written in a letter from Wu Lengxi to Mao Zedong on December 16,
1971. Wu Lengxi was formerly Deputy Minister of the Propaganda Department of the CPC
Central Committee, President of Xinhua News Agency, and Editor-in-Chief of the People's
Daily. He was wrongly overthrown in the summer of 1966. He was at the People's Daily May
7th Cadre School when he wrote the letter.