该设计取名为“云中漫步”，建成后将由3座摩天塔楼构成空中之城，最高的一栋仅比迪拜第一高楼哈利法塔矮几百英尺。
Known as Cloud Citizen , the finished building would comprise three interlocking towers , the tallest only a few hundred feet shorter than Dubai 's monstrous Burj Khalifa .
空中之城