听风 护航 守望

Core Points - The Qinling Station, China's fifth Antarctic research station, officially opened on February 7, 2024, marking the beginning of a "three-station wintering" era for China's Antarctic research [5] - The station successfully completed its first wintering mission with 43 team members enduring a 97-day polar night, showcasing China's capabilities in Antarctic research and management [5] - The station is characterized by extreme weather conditions, including high winds and low temperatures, which pose significant challenges for the research team [7][12] Group 1: Station Operations - The Qinling Station is the longest-lasting wintering station in terms of polar night duration, where team members manage station operations and construction tasks under harsh conditions [5][10] - Daily operations include monitoring team members' health, managing resources, and ensuring safety and quality in construction projects [10][12] - The team faced severe weather challenges, including winds exceeding 12 levels, which required constant snow removal and maintenance of living conditions [12][13] Group 2: Meteorological Support - Meteorological support is critical for the station's operations, with team member Ma Jingkai providing 48-hour weather forecasts to ensure safe unloading and operations [7][8] - The team set up automatic weather stations to gather real-time data, although high wind speeds frequently damaged the sensors, necessitating regular maintenance [7][8] - Accurate weather forecasting allowed for timely unloading of supplies, significantly impacting the station's operational efficiency [8] Group 3: Communication Infrastructure - Satellite communication is vital for maintaining contact between the station and the mainland, with engineer Wang Hainan responsible for ensuring network reliability [14] - Severe weather conditions damaged communication equipment, prompting emergency repairs to restore connectivity [14][15] - The team documented daily activities and station changes using drones, contributing to the historical record of the station's development [15][16]