北京商報訊（記者 盧揚 程靚）3月28日，中關村論壇年會平行論壇——國家重大科技基礎設施開放共用論壇暨懷柔綜合性國家科學中心重大成果發佈會在京召開。會上，中國科學院、北京大學集中發佈了8項懷柔科學中心具有代表性的重大突破性成果。

Among them, the bulk high-temperature superconductivity of double-nickel-oxide perovskite materials has been discovered for the first time in the world by the comprehensive extreme conditions experimental device, which has an important guiding role in the further optimization design and synthesis of nickel-based high-temperature superconducting materials.

The EPICC-Model, a new generation of air quality models of the Earth System Numerical Simulation Device, known as "Earth Simulation", has been released open-source, which can predict future global and regional air quality changes and help enhance the systematic, collaborative and innovative nature of China's independent research and development of air quality models.

The "brightest light" high-energy synchrotron radiation light source officially announced the start of joint commissioning with light, marking that the construction of the device has entered the sprint stage.

The Annular Array Solar Radio Imaging Telescope (DART) is the most advanced radio imaging telescope in the same frequency band in the world, and has achieved a number of major observation results, which have aroused great repercussions in the same field at home and abroad.

The Aerospace Information Innovation Institute of the Chinese Academy of Sciences has built China's first commercialized laser communication ground station, opening up the whole chain business process of satellite-ground laser communication, and laying a solid foundation for the planning of China's next-generation satellite-ground massive data transmission system and the construction of China's new-generation satellite ground station network.

The high-temperature aerodynamic comprehensive test platform for aerospace flight supports the formation of a new domain flight comprehensive simulation method and test technology, builds an aerospace flight ground test system and a complete simulation system with original principles and advanced performance, and develops a "Mingdi" wide-area aircraft that can achieve wide speed range, wide airspace and horizontal autonomous landing capabilities.

The Petawatt Laser Accelerator of Peking University's Laser Acceleration Innovation Center has realized the localization of key components such as lasers and nano targets, and the application of acceleration devices and advanced beams will promote the development of domestic compact proton therapy equipment, help reduce the cost of tumor treatment, and improve the inclusiveness of advanced radiotherapy technology.

The cross-platform team of light element quantum materials has developed a qPlus scanning probe microscope with independent intellectual property rights, which breaks through the limitations of traditional technology in hydrogen atom imaging, improves the spatial resolution to the international leading level, and realizes the localization and application of high-end scanning probe microscopes.