This study aimed to determine the interests underlying the participation of Indonesia joined the Asian Infrastructure Investment Bank (AIIB) which is an international financial institution promoted by the Government of the People's Republic of China (PRC) in the rebuilding of the triumph of the Silk Road in the current era, which is also in synergy with the interests of the Indonesian government under President Joko Widodo to realize Indonesia as the world's maritime axis. The result of this study describes AIIB as alternative sources of funding in infrastructure development in Indonesia.