Gelonghui, March 25 | Jialitu (603912.SH) said on the investor interactive platform that the company has a number of core technologies, including communication modules with closed and efficient cooling cycles, centralized control systems for data center refrigeration stations, VRF systems for computer room air conditioning, CPU liquid cooling technology, and primary applications of VRF technology in the field of computer room air conditioning. Among them, CPU liquid cooling technology development and design goals and main contents include: (1) integration of liquid cooling systems; (2) research on the advantages and disadvantages of cold plate and immersion systems; (3) design of liquid cooling systems; (4) design of liquid cooling systems; (4) boiling exchange Thermal research; (5) coolant cooling research; (6) liquid cooling system application research. The company's liquid cooling products have already been applied, such as the product example disclosed in the annual report: the computer room of the National Defense University of Science and Technology uses a cold plate liquid cooling system. The cooling source uses 3 325kW closed cooling towers, and the end is equipped with 2 280kw and 2 350kW cabinet CDUs to cool 37 20kw cabinets, and stainless steel prefabricated pipes are used at the end.