Core Viewpoint - The National Oceanic Environment Forecast Center has successfully completed China's 41st Antarctic expedition, focusing on the wintering support tasks at the Qinling and Zhongshan stations, enhancing meteorological observation capabilities and providing reliable data support for polar scientific research [5][6]. Group 1: Expedition Achievements - The expedition team member Ma Jingkai participated in the first wintering expedition at the Qinling Station from November 14, 2024, to January 2, 2026, lasting 414 days, during which over 400 meteorological forecasts were provided, including timely warnings for severe weather [5]. - The team established a "cross" meteorological observation network at the Qinling Station, significantly improving comprehensive meteorological monitoring capabilities [5]. - Wang Juncheng conducted a one-year wintering task at the Zhongshan Station, focusing on high-impact weather measurement projects and expanding the polar meteorological observation network [6]. Group 2: Data Support and Research Contributions - The expedition provided continuous and stable data through operational observations and demonstrated adaptability in scientific tasks, contributing to the establishment of observation networks and operational processes at both stations [6]. - The team has enhanced the atmospheric and sea ice environment observation network in Antarctica, solidifying the forecasting capabilities for polar scientific research [6]. - The National Oceanic Environment Forecast Center plans to further improve the polar environmental observation network to support China's polar scientific research endeavors [6].

Group 1 - The "2025 China Polar Science Academic Annual Conference" was held in Harbin, focusing on high-quality advancement of scientific innovation in polar fields [1] - The conference summarized the scientific achievements during the 14th Five-Year Plan period and included various reports and discussions on priority research areas in polar science [1] - Key topics included the ecological and climatic effects of ice and ocean processes, polar detection of Earth and interstellar space environments, and green scientific exploration technologies [1] Group 2 - Experts and scholars from 54 institutions and relevant enterprises, including the National Natural Science Foundation, Ministry of Education, and Chinese Academy of Sciences, participated in the conference [2]