大気汚染予測
空気質データの提供元: the Weather Underground (wunderground.com) and the China National Urban air quality real-time publishing platform (全国城市空气质量实时发布平台) (113.108.142.147:20035) and the Liaoning Provincial Environmental Monitoring (辽宁省环境监测实验中心) (lnemc.cn) and the Liaoning Provincial Environmental Monitoring (辽宁省环境保护厅) (sthj.ln.gov.cn)