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External sources (not reviewed)

第四届FiturGreen国际观光旅游展包含一系列酒店能源管理研讨会， [...] 并设有相关技术供货商的展示区。 tuv.com	This fourth edition of Fitur Green comprises [...] a series of conferences on energy management in hotels as well as an exhibition [...] area for suppliers of these technologies. tuv.com
国际旅游博览会（FITUR），这是在马德里举行的这些日子里，曾担任演示他们的产品在社会上。 blogenergy.hyhclub.com	The International [...] Tourism Fair (FITUR), whichwas held [...] in Madrid these days, has served as a presentation of their products in society. blogenergy.hyhclub.com

▾External sources (not reviewed)