There are both cooperation and contradiction between Yang Hucheng and CPC. The first divergence or contradiction occurs in the rebellion in the north of Anhui, marking the turn of the mutual relationship, the stage of cooperation and contradiction. It is further argued that the CPC is partly responsible for the termination of the agreement in 1933; the confidential anti-Jiang agreement is reached in April of 1936, instead of in 1935; and the mutual coope...