So to understand why Zhang Shengmin was promoted despite being associated with some very corrupt people, I would read my book and this 1973 classic www.amazon.com/Chinese-High...
The Chinese High Command;: A History of Communist Military Politics, 1927-71 (Praeger Library of Chinese Affairs) [William W. Whitson, Chen-Hsia Huang, Lucian W. Pye] on Amazon.com. *FREE* shipping on qualifying offers. The Chinese High Command;: A History of Communist Military Politics, 1927-71 (Praeger Library of Chinese Affairs)