Eastern Earth Technology: The company currently does not have any direct quantum communication products.

Dongtu Technology stated on the interactive platform on November 18 that the company currently does not have direct quantum communication products. However, from a technical perspective, quantum communication has strict requirements for system microsecond-level real-time response and multi-node synchronization accuracy, which is highly compatible with the capabilities of real-time operating systems. The company's Hongdao Industrial Operating System, as one of the few domestic real-time systems that have passed the highest level of functional safety certification, has features such as microsecond-level real-time scheduling and high reliability. If there is demand for quantum communication in the future, it has potential value for adaptation.