Abstract: The Great historical initiative spirit represents an outstanding quality exemplified by members of the Communist Party of China (CPC), embodying rich scientific connotations. It manifests as an awareness of consciously adhering to the laws of historical development, accurately determining the orientation of historical progression, profoundly drawing lessons from historical experiences, and actively shouldering historical missions. This spirit possesses a unique generative logic, emerging as a source of spiritual dynamism that responds to the triple needs of theory, history, and practice. In the new era, the deepened understanding and grasp of historical patterns by the Great Historical Initiative Spirit safeguard the fundamental interests of the people, pave the way for the Chinese path to modernization, and provide ceaseless spiritual impetus that enables the CPC to continuously advance from one victory to another.