Investment, Financing, and Industrial Ecosystem hardware routes with stronger scalability and engineering advantages, with atom and superconducting routes formed the second tier, while semiconductor driven by validation in specific applications or niche use cases. This distribution industrial resources. Quantum computing, by contrast, remains largely in the stages of R&D investment and engineering validation, with a relatively longer timeline for commercial deployment. Therefore, the sustainability of financing in technological and engineering milestones, as well as clearer phased progress in key indicators such as system reliability, scalability, and cost.