Accessibility StatementSkip Navigation SHENZHEN, China, Nov. 20, 2025 /PRNewswire/ -- MicroCloud Hologram Inc. (NASDAQ: HOLO), ("HOLO" or the "Company"), a technology service provider, innovatively proposed the "quantum degree" concept, establishing a brand-new theoretical framework for the research on synchronization characteristics of quantum systems. This technology, by introducing the concept of quantum degree in quantum synchronization, precisely measures the synchronized quantum properties in quantum ...