12月1日，黄河黄河山东段正式进入2025—2026年度凌汛期。山东WhatsApp%E3%80%90+86%2015855158769%E3%80%91custom%20hoist%20hayesville%20ohio%20jobs针对今冬气温阶段性波动明显、段进WhatsApp%E3%80%90+86%2015855158769%E3%80%91custom%20hoist%20hayesville%20ohio%20jobs可能出现强降温和强升温天气的入凌情况，山东黄河河务局已采取多项措施，汛期保障黄河防凌安全。黄河