In recent years, global quantum information technology has advanced by leaps and bounds, becoming a frontier field for a new round of technological revolution and industrial transformation. Opening up a “new track” for future industries and accelerating the “industrialization” of quantum technology has become a key factor for China to enter the forefront of innovative countries and seize the high ground of science and technology. In this process, the three major operators are playing an increasingly important role. At the 2024 China Mobile Computing Power Network Conference, which recently came to an end, the company's quantum computing and quantum communication business segments were showcased at an important position at the China Mobile booth; in late April, China Telecom also had an increasingly close cooperation in the quantum computing field with its proposed acquisition company National Shield Quantum; at the beginning of this year, China Unicom Online announced that it would release a Unicom certified quantum encryption SDK. “The three major operators are expected to make great strides in the field of quantum technology and expand revenue sources.” A brokerage analyst, who did not wish to be named, told the reporter that the three major operators' initiatives in the field of quantum technology mark their innovation in business models and active expansion of future growth space. Externally, operators' layout in the quantum technology field is a positive response to the national strategy, which helps promote the rapid development of China's quantum technology industry and promote China's technological self-reliance and self-improvement.