Megaprojects organization innovation mode was the implementation of construction strategy should consider the issue. At first, the evolvement of management mode of construction megaprojects organization was discussed in China since 1950s. Secondly, the management model of the Hong KongZhuhaiMacao Bridge project, the Three Gorges Project (TGP), the National Stadium (Bird’s Nest) project and the expo axis project was identified by comparative analyze. Then, from the perspective of trigame’s rule model, the equilibrium solution of the game was discussed so as to find the optimal strategy. Furthermore, it gives advices and recommendations to how to develop the supervision system of the construction megaprojects under management model in China.