Shenkaihong, in collaboration with industry and academia, is developing an open-source, full-scenario, and intelligent full-stack robot operating system based on OpenHarmony. This system targets various robotic application scenarios, including education, industrial automation, inspection, and service robotics. The presentation will explore the architecture, design principles, and practical implementation of this comprehensive robotics platform, demonstrating how OpenHarmony can serve as the foundation for next-generation intelligent robotics systems.