Core Viewpoint - China's meteorological data services have reached 153 countries and regions, significantly contributing to climate change research, agricultural adaptation, disaster warning systems, AI meteorological model training, and energy forecasting since the release of the "International Sharing Directory of China's Climate Data Products" in September last year [1]. Group 1: Data Sharing and Usage - Since the release of the climate data products directory, there have been nearly 4.16 million visits from foreign users, indicating a strong international interest in China's meteorological data [1]. - By 2025, China is expected to share approximately 23.5TB of data annually through GTS/WIS, and around 320TB through WIS2.0, enhancing global data accessibility [2]. - The CMACast system will provide 136.6TB of data annually to users in 17 countries, including Mongolia and the Maldives, showcasing China's commitment to international data sharing [2]. Group 2: Infrastructure and Support - China has established a robust infrastructure for data sharing, including GTS, WIS2.0, CMACast, and overseas cloud nodes, facilitating efficient cross-border transmission of meteorological data [2]. - The overseas cloud nodes in Singapore and Cairo are part of a warning network covering climate-vulnerable areas along the Belt and Road Initiative, enhancing regional disaster preparedness [2]. Group 3: International Collaboration - The Chinese Meteorological Administration (CMA) has been actively involved in international meteorological governance and cooperation, fostering partnerships with major global meteorological organizations [3]. - The collaboration with the European Organisation for the Exploitation of Meteorological Satellites (EUMETSAT) has been ongoing for over 20 years, exemplifying mutual benefits in satellite observation, data exchange, and service applications [3]. - The European Centre for Medium-Range Weather Forecasts (ECMWF) has recognized the partnership with CMA as beneficial for improving best practices and enhancing professional capabilities [3]. Group 4: Future Directions - The CMA plans to continue systematic and large-scale data sharing, transforming China's observational and forecasting data into reliable international public goods to support global climate change responses and sustainable development [4].

Core Insights - Since the release of the "International Sharing Directory of China's Climate Data Products" in September last year, the dataset has attracted nearly 4.16 million visits from foreign users, being widely applied in climate change research, agricultural climate adaptation, disaster warning system development, AI meteorological model training, and energy forecasting [1] Group 1: Data Sharing and Global Impact - The China Meteorological Administration (CMA) has strengthened data sharing, providing high-quality meteorological data services to 153 countries and regions, supporting international research and disaster prevention practices [1][2] - By 2025, China is expected to share approximately 23.5TB of data annually through GTS/WIS, 320TB through WIS2.0, and 136.6TB per user to 17 countries via CMACast, significantly enhancing global data service access [2] - The global data service is projected to reach 5.17 million visits and 38.9TB of data downloads in 2025, expanding coverage to South Asia, Southeast Asia, the South Pacific, and Africa, supporting meteorological operations in over ten countries [2] Group 2: International Collaboration and Technological Development - The English version of the China Meteorological Data Network and the Fengyun Satellite Remote Sensing Data Service Network have been providing convenient data sharing services, receiving widespread acclaim from international users for their stability and user-friendliness [3] - The CMA has actively participated in international meteorological governance and cooperation, deepening partnerships with major global meteorological organizations, exemplified by over 20 years of collaboration with EUMETSAT [3] - The collaboration with ECMWF has been recognized as mutually beneficial, enhancing data sharing and improving best practices and professional capabilities [3] Group 3: Future Directions - The CMA plans to continue systematic and large-scale data openness and sharing, transforming China's observational, forecasting, and Fengyun satellite data into reliable international public goods to contribute to global climate change response, disaster reduction capabilities, and sustainable development [4]

Group 1: Xiangji Technology - Xiangji Technology successfully completed a Series D financing round led by Blueprint Venture Capital, indicating strong market recognition of its core competitiveness and providing robust momentum for its strategic development in the renewable energy and agriculture sectors [1] - Since its establishment in 2014, Xiangji Technology has focused on the in-depth mining of meteorological data and the development of precise forecasting technologies, aiming to bridge the gap between meteorological information and industry decision-making [2] Group 2: Yundongchu Technology - Yundongchu Technology announced the completion of nearly 500 million RMB in a new financing round, led by Dacheng Caizhi and Guoxin Fund, with participation from various other investment institutions, which will enhance its capabilities in technology and product development, application expansion, and talent acquisition [4] - The company has established itself as a leader in the B-end application fields such as power inspection and emergency rescue, focusing on the independent research and development of humanoid robots, quadruped robots, and their core components [5]