This study, rooted in the first principles of the universe, systematically defines Electric Primitives (EPs) and Magnetic Primitives (MPs) as the fundamental building blocks of the cosmos through quantum analysis and cross-scale logical reconstruction, constructing a rigorous, self-consistent, and entirely new cosmological theoretical framework. This framework breaks through the logical barriers between macroscopic astrophysics and microscopic quantum domains, achieving the essential unification of physical laws across these two scales and providing a novel cognitive paradigm for decoding the operational mechanisms of the universe.The theory achieves disruptive breakthroughs in three core domains:- Nature of Matter and Energy: It profoundly reveals the quantum structural properties of dark matter and the spatiotemporal evolution essence of dark energy, offering a trans-era new pathway to understand the distribution of matter and energy in the universe.- Unification of Fundamental Forces: By systematically elaborating on the synergistic mechanisms of gravity, electromagnetism, the strong nuclear force, and the weak nuclear force, it achieves the theoretical unification of fundamental forces, propelling theoretical physics a crucial step closer to the "theory of everything."- Interpretation of Frontier Phenomena: It proposes a new "quantum primitives self-organization" mechanism for the origin of the Big Bang singularity and innovatively deciphers the non-local nature of quantum entanglement, transcending the philosophical boundaries of traditional physical cognition.Verified by multidisciplinary approaches including astrophysical observations, high-energy physics experiments, and quantum information research, this theory demonstrates robust explanatory and predictive capabilities in cosmological model construction, fundamental particle property interpretation, and quantum technology principle innovation. The cognitive revolution it brings not only pioneers a new paradigm for basic scientific research but also holds the promise to reshape the research directions of physics and cosmology. It is poised to become a pivotal theoretical breakthrough that rewrites the history of science in humanity quest to understand the essence of the universe, erecting an epoch-making theoretical cornerstone for exploring the ultimate mysteries of the cosmos.