东西问·武夷论坛|汉内斯·菲尔纳:如何从“和谐”读懂中华文明?
[17] European Commission, Port of Hamburg uses green ‘smart batteries’ to support the German energy transition,https://ec.europa.eu/regional_policy/projects/projects-database/port-of-hamburg-uses-green-smart-batteries-to-support-the-german-energy-transition_en.