#megastityUnmoderated tagAll postsTrending CommunitiesSteemitCryptoAcademyNewcomers' Communityআমার বাংলা ব্লগKorea • 한국 • KR • KOSTEEM CN/中文Steem POD TeamAVLE 일상Steem AllianceWORLD OF XPILARTron Fan ClubSCT.암호화폐.CryptoBeauty of CreativityExplore Communities...#megastityTrendingHotNewPayoutsMutedjibon975 (37)in #megastity • 7 years agoSaudi robotic megastity only for the richSaudi Arabia's Prince Mohammad Bin Salman has announced plans to build a new city on the coast of the Red Sea. But…