Related Rule
China
Practice Relating to Rule 64. Conclusion of an Agreement to Suspend Combat with the Intention of Attacking by Surprise the Adversary Relying on It
According to the Report on the Practice of China, the conduct of the Nationalist Government after a truce agreement was concluded with the Chinese Communist Party in January 1946 was perfidious. At the time, Mao Zedong reported that “Chiang Kai-Shek used [the] agreement as a disguise with a view to arranging a large scale military offensive”. 
Report on the Practice of China, 1997, Chapter 2.4, referring to Mao Zedong, To Shatter the Offensives of Jiang Jieshi by Way of Self-defence, 20 July 1946, Selected Works of Mao Zedong, Vol. 4, The People’s Press, Beijing, p. 1189.